Before TPAC

Monday

Welcome session for TPAC newcomers

Kind: Other
Status: Confirmed
Day: Monday
Time: 08:00–09:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/97c1a38e-0ed3-443e-bbba-1c42d0ce0dbd/

Accessibility Conformance Testing (ACT) Task Force

Kind: Group
Status: Cancelled
Day: Monday
Time: 09:00–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/452ed4de-1205-4552-9ea5-78382f4ac4c9/

Accessibility Guidelines Working Group

Kind: Group
Status: Confirmed
Day: Monday
Time: 09:00–12:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/5640240e-91a6-4b11-8200-90d35bd1ed53/

Accessible Rich Internet Applications Working Group

Kind: Group
Status: Confirmed
Day: Monday
Time: 09:00–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/41e115b8-8a3f-4f70-a873-716b6d9923c6/

Accessible Rich Internet Applications Working Group

Accessible Rich Internet Applications Working Group from: w3ctag/tpac2026-meetings

Personal attendance

Kind: Group
Status: Confirmed
Day: Monday
Time: 09:00–16:45
Room: No assigned room yet
People: lolaodelola
Calendar URL: https://www.w3.org/events/meetings/41e115b8-8a3f-4f70-a873-716b6d9923c6/
Our issue URL: https://github.com/w3ctag/tpac2026-meetings/issues/3
Time match: Attending whole meeting

Advisory Board

Kind: Group
Status: Confirmed
Day: Monday
Time: 09:00–12:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/03015602-5e7c-469f-a042-b7806016cc14/

Audio Working Group

Kind: Group
Status: Confirmed
Day: Monday
Time: 09:00–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/1f15c624-fcf7-4ae9-940d-27a93f0e1011/

Autonomous Agents on the Web Community Group

Kind: Group
Status: Confirmed
Day: Monday
Time: 09:00–12:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/d5d8738b-a68b-41fa-81e0-87170a8de54b/

Internationalization Working Group

Kind: Group
Status: Confirmed
Day: Monday
Time: 09:00–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/abf4c744-731f-4546-91bc-32d9e229d5cd/

Media and Entertainment IG

Kind: Group
Status: Confirmed
Day: Monday
Time: 09:00–12:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/eb691fcd-ff14-4fd8-b8c5-b1d4e9c3a14e/

Publishing Maintenance WG

Kind: Group
Status: Confirmed
Day: Monday
Time: 09:00–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/983a8c37-1681-4d65-802b-0444f4a5d1ba/

Sustainable Web IG

Kind: Group
Status: Confirmed
Day: Monday
Time: 09:00–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/0596cb91-9674-42a0-85f4-94625096ec81/

Technical Architecture Group

Kind: Group
Status: Cancelled
Day: Monday
Time: 09:00–12:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/b61909b4-344b-4beb-9aae-2e525c0e24a4/

Technical Architecture Group

Kind: Group
Status: Confirmed
Day: Monday
Time: 09:00–12:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/8475887c-770b-42f7-bdc4-af5c2745a9e7/

Technical Architecture Group

Kind: Group
Status: Cancelled
Day: Monday
Time: 09:00–12:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/57ea39a8-e02e-42e0-854b-c5cf67fcdd57/

Technical Architecture Group

Technical Architecture Group from: w3ctag/tpac2026-meetings

Kind: Group
Status: Cancelled
Day: Monday
Time: 09:00–12:30
Room: No assigned room yet
People: bkardell, lolaodelola, hadleybeeman, jyasskin, csarven, ylafon, marcoscaceres, hlflanagan, christianliebel, xiaochengh, matatk
Calendar URL: https://www.w3.org/events/meetings/57ea39a8-e02e-42e0-854b-c5cf67fcdd57/
Our issue URL: https://github.com/w3ctag/tpac2026-meetings/issues/1
Time match: Attending whole meeting

Web Application Security Working Group

Kind: Group
Status: Confirmed
Day: Monday
Time: 09:00–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/5c7f5844-ee1e-48de-ad2d-464fd6c8d241/

Web Applications WG

Kind: Group
Status: Confirmed
Day: Monday
Time: 09:00–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/85ac83ae-a413-4753-8fd7-a40d8834fd90/

Web Applications WG

Web Applications WG from: w3ctag/tpac2026-meetings

Kind: Group
Status: Confirmed
Day: Monday
Time: 09:00–16:45
Room: No assigned room yet
People: christianliebel
Calendar URL: https://www.w3.org/events/meetings/85ac83ae-a413-4753-8fd7-a40d8834fd90/
Our issue URL: https://github.com/w3ctag/tpac2026-meetings/issues/6
Time match: Attending whole meeting

Web Machine Learning WG, Web Machine Learning CG Joint Meeting

Kind: Group
Status: Confirmed
Day: Monday
Time: 09:00–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/dfcd7873-1491-4b68-ae1c-fe3e54c849f0/

Web of Things PlugFest

Kind: Group
Status: Confirmed
Day: Monday
Time: 09:00–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/057a7ee0-08c9-430f-b0a6-b202cd6d667c/

Web Payment Security Interest Group

Kind: Group
Status: Confirmed
Day: Monday
Time: 09:00–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/7fb96010-fd15-46e2-8300-1b3f90e04828/

Web Performance Working Group

Kind: Group
Status: Confirmed
Day: Monday
Time: 09:00–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/379be695-7fc9-44d6-85a1-02ff1f20b3da/

web-platform-tests Meeting

Kind: Group
Status: Confirmed
Day: Monday
Time: 09:00–12:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/9eecdda7-1975-4ff3-a0bd-cf56465d75ed/

web-platform-tests Meeting

web-platform-tests Meeting from: w3ctag/tpac2026-meetings

Personal attendance

Kind: Group
Status: Confirmed
Day: Monday
Time: 09:00–12:30
Room: No assigned room yet
People: lolaodelola
Calendar URL: https://www.w3.org/events/meetings/9eecdda7-1975-4ff3-a0bd-cf56465d75ed/
Our issue URL: https://github.com/w3ctag/tpac2026-meetings/issues/5
Time match: Attending whole meeting

Accessibility Guidelines Working Group

Kind: Group
Status: Confirmed
Day: Monday
Time: 13:45–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/30a523e1-a143-40b2-9700-377675e28237/

Immersive Web WG, Immersive Web CG Joint Meeting

Kind: Group
Status: Confirmed
Day: Monday
Time: 13:45–15:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/d8c968ca-bda3-438d-8329-6c0219ed6aaa/

Media and Entertainment IG, Timed Text WG Joint Meeting

Kind: Group
Status: Confirmed
Day: Monday
Time: 13:45–15:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/0dbf05a2-7324-4a8e-b16f-c5a26f961185/

RDF & SPARQL Working Group

Kind: Group
Status: Confirmed
Day: Monday
Time: 13:45–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/ed125ed5-2d0a-4ca4-aab6-bfba882ec7fd/

Verifiable Credentials Working Group

Kind: Group
Status: Cancelled
Day: Monday
Time: 13:45–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/09ac5f9e-ed99-4c29-954e-532366820477/

Web of Things CG

Kind: Group
Status: Confirmed
Day: Monday
Time: 13:45–15:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/a5c6d52b-a3e2-4356-908f-15b8cb81643b/

WebRTC WG

Kind: Group
Status: Confirmed
Day: Monday
Time: 13:45–15:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/d73bb176-ae17-4eca-ba84-4769866f7669/

WHATWG, Accessible Platform Architectures Working Group Joint Meeting

Kind: Group
Status: Confirmed
Day: Monday
Time: 13:45–15:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/5b21190c-d84d-4f4b-ae11-7bf1c308b6dc/

WHATWG, Accessible Platform Architectures Working Group Joint Meeting

WHATWG, Accessible Platform Architectures Working Group Joint Meeting from: w3ctag/tpac2026-meetings

Personal attendance

Kind: Group
Status: Confirmed
Day: Monday
Time: 13:45–15:00
Room: No assigned room yet
People: matatk
Calendar URL: https://www.w3.org/events/meetings/5b21190c-d84d-4f4b-ae11-7bf1c308b6dc/
Our issue URL: https://github.com/w3ctag/tpac2026-meetings/issues/2
Time match: Attending whole meeting

No Build Community Group

Kind: Group
Status: Confirmed
Day: Monday
Time: 15:30–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/de8dca64-7842-4955-b326-7d7dff8e1ff2/

WebDX CG

Kind: Group
Status: Confirmed
Day: Monday
Time: 15:30–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/c09654f9-3921-438c-b907-d073bb1d2b69/

WebDX CG

WebDX CG from: w3ctag/tpac2026-meetings

Personal attendance

Kind: Group
Status: Confirmed
Day: Monday
Time: 15:30–16:45
Room: No assigned room yet
People: lolaodelola
Calendar URL: https://www.w3.org/events/meetings/c09654f9-3921-438c-b907-d073bb1d2b69/
Our issue URL: https://github.com/w3ctag/tpac2026-meetings/issues/7
Time match: Attending whole meeting

WebExtensions Working Group, WebExtensions Community Group Joint Meeting

Kind: Group
Status: Confirmed
Day: Monday
Time: 15:30–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/857cc800-1383-4882-a86e-7b7239f967cc/

WebTransport WG

Kind: Group
Status: Confirmed
Day: Monday
Time: 15:30–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/b444df45-7b98-4172-8028-b04243d1a238/

Hackathon

Kind: Other
Status: Confirmed
Day: Monday
Time: 19:00–22:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/a32ca796-0293-4ea6-a0e7-4149757cb2da/

Hackathon

Hackathon from: w3ctag/tpac2026-meetings

Kind: Other
Status: Confirmed
Calendar day: Monday
Our day: Tuesday
Calendar time: 19:00–22:00
Our time: 19:00–22:00
Room: No assigned room yet
People: christianliebel
Calendar URL: https://www.w3.org/events/meetings/a32ca796-0293-4ea6-a0e7-4149757cb2da/
Our issue URL: https://github.com/w3ctag/tpac2026-meetings/issues/13
Time match: Mismatch between our times and calendar

Tuesday

Accessibility Conformance Testing (ACT) Task Force

Kind: Group
Status: Cancelled
Day: Tuesday
Time: 08:30–15:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/9f4ddb33-51ae-45ea-a464-bc5a107f9767/

Accessibility Guidelines Working Group

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 08:30–15:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/379d06a4-f42d-40e8-a7df-702d4c3e56d7/

Accessible Rich Internet Applications Working Group

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 08:30–15:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/bf5bd479-05f0-4de6-8c5d-6c933cfb8e6e/

Accessible Rich Internet Applications Working Group

Accessible Rich Internet Applications Working Group from: w3ctag/tpac2026-meetings

Personal attendance

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 08:30–15:00
Room: No assigned room yet
People: lolaodelola
Calendar URL: https://www.w3.org/events/meetings/bf5bd479-05f0-4de6-8c5d-6c933cfb8e6e/
Our issue URL: https://github.com/w3ctag/tpac2026-meetings/issues/8
Time match: Attending whole meeting

Authoring Tool Accessibility Guidelines Community Group, Accessible Platform Architectures Working Group Joint Meeting

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 08:30–10:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/9d3b8b55-be27-4e8d-8a32-53185004a426/

Decentralized Identifier Working Group

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 08:30–15:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/25343e7d-4e99-4824-a1a9-c3dd808bf70b/

Immersive Web WG, Immersive Web CG Joint Meeting

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 08:30–15:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/4adc3bbe-c9e6-4cb3-805e-c2fae15ebb8e/

Internationalization Working Group

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 08:30–15:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/8667e52c-fa2b-4d60-80d2-30096f3f912f/

Media WG, Web Real-Time Communications Working Group Joint Meeting

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 08:30–10:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/2d70bf08-8737-42fb-955a-6b072e78a1e9/

Publishing Maintenance WG

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 08:30–15:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/178db69d-5c34-4cbe-bbfa-cb2d73ef1931/

Sustainable Web IG

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 08:30–12:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/652e4073-0be0-4086-98e9-2f2892a874c0/

Verifiable Credentials Working Group

Kind: Group
Status: Cancelled
Day: Tuesday
Time: 08:30–15:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/f0688664-00bf-478b-878d-80d9e9bb4517/

Web & AI Interest Group

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 08:30–10:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/b99c6a73-17c4-466a-804c-bac1885e1248/

Web Applications WG

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 08:30–12:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/58a1f2b0-6423-485f-b2c8-74d8fce55a59/

Web Applications WG

Web Applications WG from: w3ctag/tpac2026-meetings

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 08:30–12:00
Room: No assigned room yet
People: christianliebel
Calendar URL: https://www.w3.org/events/meetings/58a1f2b0-6423-485f-b2c8-74d8fce55a59/
Our issue URL: https://github.com/w3ctag/tpac2026-meetings/issues/9
Time match: Attending whole meeting

Web Authentication WG

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 08:30–10:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/a0f37a41-d326-4ebf-8d02-e6af3c0ba986/

Web Machine Learning WG, Web Machine Learning CG Joint Meeting

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 08:30–15:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/dcb0ae4c-9f48-4210-b489-b051a8d35ad7/

Web of Things PlugFest

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 08:30–15:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/026444b7-2b2c-42fa-aee0-edddafa95a74/

Web of Things PlugFest

Kind: Group
Status: Cancelled
Day: Tuesday
Time: 08:30–10:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/9192b828-122c-40a8-a7ee-b94a50b9839e/

Web Payment Security Interest Group

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 08:30–10:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/7c2dc0be-c356-4b45-8f52-2a5ab78f1fdf/

WebExtensions Working Group, WebExtensions Community Group Joint Meeting

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 08:30–10:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/8dc3031a-643d-47f9-98da-f1c1d3a56d70/

WebView CG

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 08:30–10:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/bdeef13d-0ae1-48ae-a1b9-5db7dc82d2ec/

WebView CG

WebView CG from: w3ctag/tpac2026-meetings

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 08:30–10:00
Room: No assigned room yet
People: lolaodelola
Calendar URL: https://www.w3.org/events/meetings/bdeef13d-0ae1-48ae-a1b9-5db7dc82d2ec/
Our issue URL: https://github.com/w3ctag/tpac2026-meetings/issues/10
Time match: Attending whole meeting

Accessibility Conformance Testing (ACT) Task Force, ACT Rules Community Group Joint Meeting

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 10:30–15:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/beaaa210-6aa2-40c2-8181-d85a9e68cbe1/

Audio Working Group

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 10:30–15:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/b32cecec-481c-47c9-833a-ff01610e9a08/

CSS Working Group, Accessible Platform Architectures Working Group Joint Meeting

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 10:30–12:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/c11220cf-8aa5-46eb-9c10-74b2e7ca6388/

Equity Community Group

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 10:30–12:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/c7e1d590-20a4-400b-97a2-3845b26f1ecd/

Web Application Security Working Group

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 10:30–15:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/c6f478b4-314f-4c44-a841-a40acba3ba9e/

Web Authentication WG

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 10:30–12:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/5ce970c7-d391-4855-af37-982c346e007f/

Web Fonts WG

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 10:30–15:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/2a1aa33b-c6dd-42ec-ae52-aac1e37c96c3/

Web of Things PlugFest

Kind: Group
Status: Cancelled
Day: Tuesday
Time: 10:30–12:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/88507951-aa77-4223-87df-ab7ac6da25ac/

Documentation CG

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 13:15–15:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/e5af69e3-2559-4f97-b432-b1f40cfb09d8/

Documentation CG

Documentation CG from: w3ctag/tpac2026-meetings

Personal attendance

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 13:15–15:00
Room: No assigned room yet
People: lolaodelola
Calendar URL: https://www.w3.org/events/meetings/e5af69e3-2559-4f97-b432-b1f40cfb09d8/
Our issue URL: https://github.com/w3ctag/tpac2026-meetings/issues/11
Time match: Attending whole meeting

Immersive Web WG, Immersive Web CG Joint Meeting

Kind: Group
Status: Cancelled
Day: Tuesday
Time: 13:15–15:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/34050e25-52b9-4b53-b9ef-1326b1830be8/

Linked Web Storage WG

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 13:15–15:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/9183a0a3-37e8-4400-a41d-62a4c590c696/

Web & AI Interest Group, Accessible Platform Architectures WG: Research Questions Task Force Joint Meeting

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 13:15–15:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/e15c4325-e303-4cef-a22b-92da4eb5c476/

Web & AI Interest Group, Accessible Platform Architectures WG: Research Questions Task Force Joint Meeting

Web & AI Interest Group, Accessible Platform Architectures WG: Research Questions Task Force Joint Meeting from: w3ctag/tpac2026-meetings

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 13:15–15:00
Room: No assigned room yet
People: christianliebel
Calendar URL: https://www.w3.org/events/meetings/e15c4325-e303-4cef-a22b-92da4eb5c476/
Our issue URL: https://github.com/w3ctag/tpac2026-meetings/issues/14
Time match: Attending whole meeting

Web Authentication WG, Web Payment Security Interest Group, Federated Identity Working Group, Verifiable Credentials Working Group Joint Meeting

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 13:15–15:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/7f5ffe2d-c418-47f1-880a-36710212b347/

Web Authentication WG, Web Payment Security Interest Group, Federated Identity Working Group, Verifiable Credentials Working Group Joint Meeting

Web Authentication WG, Web Payments WG Joint Meeting from: w3ctag/tpac2026-meetings

Personal attendance

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 13:15–15:00
Room: No assigned room yet
People: hlflanagan
Calendar URL: https://www.w3.org/events/meetings/7f5ffe2d-c418-47f1-880a-36710212b347/
Our issue URL: https://github.com/w3ctag/tpac2026-meetings/issues/22
Time match: Attending whole meeting

Web of Things PlugFest

Kind: Group
Status: Cancelled
Day: Tuesday
Time: 13:15–15:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/5e0dd2dc-85ea-4a02-83b6-7f6cb992f15d/

WebRTC WG

Kind: Group
Status: Confirmed
Day: Tuesday
Time: 13:15–15:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/628352d1-0e24-43b4-aad8-99cf2b7ea191/

All-Community meeting

Kind: Other
Status: Confirmed
Day: Tuesday
Time: 16:45–18:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/a62725ed-a980-49f8-a0bb-34df5de13714/

All-Community meeting

All-Community meeting from: w3ctag/tpac2026-meetings

Personal attendance

Kind: Other
Status: Confirmed
Day: Tuesday
Time: 16:45–18:30
Room: No assigned room yet
People: hlflanagan
Calendar URL: https://www.w3.org/events/meetings/a62725ed-a980-49f8-a0bb-34df5de13714/
Our issue URL: https://github.com/w3ctag/tpac2026-meetings/issues/23
Time match: Attending whole meeting

All-Community meeting

All-Community meeting from: w3ctag/tpac2026-meetings

Kind: Other
Status: Confirmed
Day: Tuesday
Time: 16:45–18:30
Room: No assigned room yet
People: christianliebel
Calendar URL: https://www.w3.org/events/meetings/a62725ed-a980-49f8-a0bb-34df5de13714/
Our issue URL: https://github.com/w3ctag/tpac2026-meetings/issues/16
Time match: Attending whole meeting

Wednesday

Thursday

Accessibility Guidelines Working Group, Accessible Rich Internet Applications Working Group Joint Meeting

Kind: Group
Status: Confirmed
Day: Thursday
Time: 09:00–10:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/5049e61d-d57e-46e7-9d5c-3434da786cde/

Browser Testing and Tools Working Group

Kind: Group
Status: Confirmed
Day: Thursday
Time: 09:00–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/3b22c9bf-9995-449f-9f2f-757196d8858a/

Cascading Style Sheets (CSS) Working Group

Kind: Group
Status: Confirmed
Day: Thursday
Time: 09:00–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/54b96de2-eef4-4cb9-bec9-23a8b614bcf3/

Devices and Sensors WG, Web Applications Working Group Joint Meeting

Kind: Group
Status: Confirmed
Day: Thursday
Time: 09:00–12:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/475740b8-6f3f-4e64-a995-d0a9c75d96ec/

Devices and Sensors WG, Web Applications Working Group Joint Meeting

Devices and Sensors WG, Web Applications Working Group Joint Meeting from: w3ctag/tpac2026-meetings

Kind: Group
Status: Confirmed
Day: Thursday
Time: 09:00–12:30
Room: No assigned room yet
People: christianliebel
Calendar URL: https://www.w3.org/events/meetings/475740b8-6f3f-4e64-a995-d0a9c75d96ec/
Our issue URL: https://github.com/w3ctag/tpac2026-meetings/issues/17
Time match: Attending whole meeting

Documentation CG

Kind: Group
Status: Confirmed
Day: Thursday
Time: 09:00–10:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/ac1179a6-fa25-4ae3-9b7a-56fc09e83701/

Documentation CG

Documentation CG from: w3ctag/tpac2026-meetings

Personal attendance

Kind: Group
Status: Confirmed
Day: Thursday
Time: 09:00–10:30
Room: No assigned room yet
People: lolaodelola
Calendar URL: https://www.w3.org/events/meetings/ac1179a6-fa25-4ae3-9b7a-56fc09e83701/
Our issue URL: https://github.com/w3ctag/tpac2026-meetings/issues/12
Time match: Attending whole meeting

Federated Identity WG

Kind: Group
Status: Confirmed
Day: Thursday
Time: 09:00–12:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/0c6307c0-0cd8-4308-9343-b61e2042d15f/

Federated Identity WG

Federated Identity WG from: w3ctag/tpac2026-meetings

Personal attendance

Kind: Group
Status: Confirmed
Day: Thursday
Time: 09:00–12:30
Room: No assigned room yet
People: hlflanagan
Calendar URL: https://www.w3.org/events/meetings/0c6307c0-0cd8-4308-9343-b61e2042d15f/
Our issue URL: https://github.com/w3ctag/tpac2026-meetings/issues/20
Time match: Attending whole meeting

Immersive Web WG, Immersive Web CG Joint Meeting

Kind: Group
Status: Confirmed
Day: Thursday
Time: 09:00–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/08b0663f-d0f8-43d1-944a-76efc0e2e5bc/

Immersive Web WG, Immersive Web CG Joint Meeting

Kind: Group
Status: Cancelled
Day: Thursday
Time: 09:00–10:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/4ea8f9ef-8fa3-4a57-a9d8-a7039a4330a2/

Linked Web Storage WG

Kind: Group
Status: Confirmed
Day: Thursday
Time: 09:00–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/a06ad5d0-48b2-431c-a9e4-33dfacb68b35/

Media and Entertainment Interest Group, Timed Text Working Group, Accessible Platform Architectures Working Group Joint Meeting

Kind: Group
Status: Confirmed
Day: Thursday
Time: 09:00–10:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/78b4cb19-348a-4745-a576-0465052a8929/

Mobile Accessibility Task Force

Kind: Group
Status: Confirmed
Day: Thursday
Time: 09:00–10:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/09e26708-7a73-475d-acc5-510d38f359b2/

Verifiable Credentials Working Group

Kind: Group
Status: Confirmed
Day: Thursday
Time: 09:00–15:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/c9061e72-4434-4ebc-b868-f36b0511812a/

Verifiable Credentials Working Group

Kind: Group
Status: Cancelled
Day: Thursday
Time: 09:00–15:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/ddc6ff2f-ed6e-481c-b3ac-cd2aedcd4481/

Web & AI Interest Group

Kind: Group
Status: Confirmed
Day: Thursday
Time: 09:00–12:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/f002d43a-d39c-447b-bf85-e99d87a11cfa/

Web Editing Working Group

Kind: Group
Status: Confirmed
Day: Thursday
Time: 09:00–10:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/6597d8a8-7daa-429d-b251-b46a853cf441/

Web of Things WG

Kind: Group
Status: Confirmed
Day: Thursday
Time: 09:00–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/00e851b8-3a02-4893-be2d-fb3596016b08/

Web Payments Working Group

Kind: Group
Status: Confirmed
Day: Thursday
Time: 09:00–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/ac42cfe0-e46f-4fae-b778-850da97c4e74/

Web Performance Working Group

Kind: Group
Status: Confirmed
Day: Thursday
Time: 09:00–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/5b9a7540-fff4-446e-bdba-d7a4bff5fc0e/

WebExtensions Working Group, WebExtensions Community Group Joint Meeting

Kind: Group
Status: Confirmed
Day: Thursday
Time: 09:00–15:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/0620ccbb-e491-49b6-a557-4bcc1a37f87e/

WHATWG

Kind: Group
Status: Confirmed
Day: Thursday
Time: 09:00–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/78c431a6-782d-40a5-b690-a47adaf59ee4/

Accessible Platform Architectures Working Group, Accessible Rich Internet Applications Working Group Joint Meeting

Kind: Group
Status: Confirmed
Day: Thursday
Time: 11:00–12:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/b3a6fa14-9979-43a7-b822-92e287e9c0b3/

Immersive Web WG, Immersive Web CG Joint Meeting

Kind: Group
Status: Cancelled
Day: Thursday
Time: 11:00–12:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/5126aeb7-e307-4374-9120-bcbc43ff1e90/

Social Web Working Group

Kind: Group
Status: Confirmed
Day: Thursday
Time: 11:00–12:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/76e40fa6-2003-4ee2-b985-f6f1c87e9baa/

Timed Text Working Group

Kind: Group
Status: Confirmed
Day: Thursday
Time: 11:00–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/0b74bf43-1553-4f53-86b6-d7ec75b73471/

WCAG 2.x Backlog Task Force

Kind: Group
Status: Confirmed
Day: Thursday
Time: 11:00–12:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/022b2a67-1796-43e8-bc3e-5ce504cf0966/

Web Editing Working Group

Kind: Group
Status: Confirmed
Day: Thursday
Time: 11:00–12:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/2ec17f15-428b-406d-8023-e2c7815f4c50/

Authoring Tool Accessibility Guidelines CG

Kind: Group
Status: Confirmed
Day: Thursday
Time: 13:45–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/34127390-66a9-465a-8312-87665c60443b/

Devices and Sensors WG

Kind: Group
Status: Confirmed
Day: Thursday
Time: 13:45–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/1a854279-28fa-4e5e-b88c-49d4fa56ff84/

Federated Identity Working Group, Federated Identity CG Joint Meeting

Kind: Group
Status: Confirmed
Day: Thursday
Time: 13:45–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/64b54806-62fd-44fc-a3b0-345706c0a184/

Federated Identity Working Group, Federated Identity CG Joint Meeting

Federated Identity Working Group, Federated Identity CG Joint Meeting from: w3ctag/tpac2026-meetings

Personal attendance

Kind: Group
Status: Confirmed
Day: Thursday
Time: 13:45–16:45
Room: No assigned room yet
People: hlflanagan
Calendar URL: https://www.w3.org/events/meetings/64b54806-62fd-44fc-a3b0-345706c0a184/
Our issue URL: https://github.com/w3ctag/tpac2026-meetings/issues/21
Time match: Attending whole meeting

Immersive Web WG, Immersive Web CG Joint Meeting

Kind: Group
Status: Cancelled
Day: Thursday
Time: 13:45–15:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/0ee9e6e7-21a0-4d6d-9f38-c5d9877da81f/

W3C Global Chapters & Evangelists Meeting

Kind: Group
Status: Confirmed
Day: Thursday
Time: 13:45–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/2733c61b-4884-4959-84aa-7b481bb21115/

Web Applications WG

Kind: Group
Status: Confirmed
Day: Thursday
Time: 13:45–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/285f3e38-c42d-43f8-93e6-be3eb9056906/

Web Applications WG

Web Applications WG from: w3ctag/tpac2026-meetings

Kind: Group
Status: Confirmed
Day: Thursday
Time: 13:45–16:45
Room: No assigned room yet
People: christianliebel
Calendar URL: https://www.w3.org/events/meetings/285f3e38-c42d-43f8-93e6-be3eb9056906/
Our issue URL: https://github.com/w3ctag/tpac2026-meetings/issues/18
Time match: Attending whole meeting

Web Editing Working Group

Kind: Group
Status: Confirmed
Day: Thursday
Time: 13:45–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/a83b6fe2-aad5-47f3-8d9b-2ce335deb470/

WebRTC WG

Kind: Group
Status: Confirmed
Day: Thursday
Time: 13:45–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/f0ca4509-ebee-4dbf-a21c-c2d7f3eaaa88/

Anti-Fraud Community Group

Kind: Group
Status: Confirmed
Day: Thursday
Time: 15:30–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/3df68559-82b1-4b73-8f36-ec5134a542fd/

Immersive Web WG, Immersive Web CG Joint Meeting

Kind: Group
Status: Cancelled
Day: Thursday
Time: 15:30–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/bdfb220b-07a7-4118-b01a-8ff36d39d30b/

Publishing Maintenance Working Group, Publishing Community Group, Accessible Platform Architectures Working Group Joint Meeting

Kind: Group
Status: Confirmed
Day: Thursday
Time: 15:30–16:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/c41a6602-051c-4fb8-99e7-e85a73223271/

Friday

Accessibility Conformance Testing (ACT) Task Force, ACT Rules Community Group Joint Meeting

Kind: Group
Status: Confirmed
Day: Friday
Time: 09:45–17:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/7376fcac-0c86-49dc-b5fa-255ef92e038d/

Accessibility Guidelines Working Group, Accessible Platform Architectures Working Group Joint Meeting

Kind: Group
Status: Confirmed
Day: Friday
Time: 09:45–11:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/7fffdb1f-64f4-4193-b370-3f5a2360d3f2/

Authoring Tool Accessibility Guidelines CG

Kind: Group
Status: Confirmed
Day: Friday
Time: 09:45–12:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/e40e840d-0365-4d8a-b4b6-d79eee3fc854/

Browser Testing and Tools Working Group

Kind: Group
Status: Confirmed
Day: Friday
Time: 09:45–17:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/6a5fad6d-127d-4f9b-a6c1-4673581214c9/

Cascading Style Sheets (CSS) Working Group

Kind: Group
Status: Confirmed
Day: Friday
Time: 09:45–17:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/b871a3b9-1cd8-44db-98c0-2c6c6bf3d0e3/

Media WG

Kind: Group
Status: Confirmed
Day: Friday
Time: 09:45–15:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/da8fd0b3-c3ac-4c6c-a3c7-5be58a8d7b43/

Private Advertising Technology WG

Kind: Group
Status: Confirmed
Day: Friday
Time: 09:45–11:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/69768eac-013a-4900-81fc-8a2c9f51c47d/

Second Screen WG, Second Screen CG Joint Meeting

Kind: Group
Status: Confirmed
Day: Friday
Time: 09:45–11:00
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/f34c5c7b-93cd-490f-bb47-69f3724ba105/

Security Interest Group

Kind: Group
Status: Confirmed
Day: Friday
Time: 09:45–12:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/55de4fc7-0581-48cd-b05a-d0700665ec6c/

Solid CG

Kind: Group
Status: Confirmed
Day: Friday
Time: 09:45–15:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/c4906045-7859-4dae-8785-455be40baf0a/

SVG WG

Kind: Group
Status: Confirmed
Day: Friday
Time: 09:45–17:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/7f83a250-9862-4381-a484-1b3c35cc2562/

Verifiable Credentials Working Group

Kind: Group
Status: Confirmed
Day: Friday
Time: 09:45–17:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/f814ec29-8cb0-4825-a471-b286a3abd57b/

Web of Things WG

Kind: Group
Status: Confirmed
Day: Friday
Time: 09:45–17:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/1b9a6022-f15a-4a63-9918-e76c21f465eb/

WebExtensions Working Group, WebExtensions Community Group Joint Meeting

Kind: Group
Status: Confirmed
Day: Friday
Time: 09:45–15:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/b30369a3-0364-455b-a4d4-05ffbc24f102/

WHATWG

Kind: Group
Status: Confirmed
Day: Friday
Time: 09:45–17:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/78c04bdc-b875-44ad-9645-7830803a47f0/

WICG

Kind: Group
Status: Confirmed
Day: Friday
Time: 09:45–17:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/210fa73e-21da-4975-a8fd-96a1d6d9717d/

WICG

WICG from: w3ctag/tpac2026-meetings

Kind: Group
Status: Confirmed
Day: Friday
Time: 09:45–17:30
Room: No assigned room yet
People: christianliebel
Calendar URL: https://www.w3.org/events/meetings/210fa73e-21da-4975-a8fd-96a1d6d9717d/
Our issue URL: https://github.com/w3ctag/tpac2026-meetings/issues/19
Time match: Attending whole meeting

Audio Working Group

Kind: Group
Status: Confirmed
Day: Friday
Time: 11:30–15:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/685b6d31-f6c5-40ab-a879-50b447501993/

Immersive Web Working Group, Accessible Platform Architectures Working Group Joint Meeting

Kind: Group
Status: Confirmed
Day: Friday
Time: 11:30–12:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/d156916f-992a-4532-b620-2b4a8195520d/

Online Safety Community Group

Kind: Group
Status: Confirmed
Day: Friday
Time: 11:30–12:45
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/6b10522c-f4ef-4073-8d01-0f6782aa816a/

Online Safety Community Group

Online Safety Community Group from: w3ctag/tpac2026-meetings

Kind: Group
Status: Confirmed
Day: Friday
Time: 11:30–12:45
Room: No assigned room yet
People: lolaodelola
Calendar URL: https://www.w3.org/events/meetings/6b10522c-f4ef-4073-8d01-0f6782aa816a/
Our issue URL: https://github.com/w3ctag/tpac2026-meetings/issues/15
Time match: Attending whole meeting

Advisory Board

Kind: Group
Status: Confirmed
Day: Friday
Time: 14:00–17:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/2da3a8d5-db71-4967-8d42-d3f31865bb07/

Authoring Tool Accessibility Guidelines CG

Kind: Group
Status: Confirmed
Day: Friday
Time: 14:00–15:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/070aa7aa-8ba3-48ac-8ee1-02a6db84e158/

Private Advertising Technology WG

Kind: Group
Status: Confirmed
Day: Friday
Time: 14:00–15:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/16825661-ee72-4467-a1c8-5c9df8bf22f1/

Spatio-temporal Data on the Web Working Group

Kind: Group
Status: Confirmed
Day: Friday
Time: 14:00–17:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/1d990158-8e40-47b2-ace6-58bc7e98dcb1/

Technical Architecture Group

Kind: Group
Status: Confirmed
Day: Friday
Time: 14:00–17:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/55194ea7-180e-4b8a-b9da-018f956cd277/

Accessibility Guidelines Working Group, Internationalization Working Group Joint Meeting

Kind: Group
Status: Confirmed
Day: Friday
Time: 16:00–17:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/ba6826a4-ad8d-4570-87af-d9c6ac0dcd65/

Authoring Tool Accessibility Guidelines CG

Kind: Group
Status: Confirmed
Day: Friday
Time: 16:00–17:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/0d4b04b5-9e9c-4542-88fd-8e4906494adb/

EthTrust Community Group

Kind: Group
Status: Confirmed
Day: Friday
Time: 16:00–17:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/8ec62816-83ff-4304-8c92-f647f10e3a4f/

Private Advertising Technology CG

Kind: Group
Status: Confirmed
Day: Friday
Time: 16:00–17:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/8c41fa3e-9a4a-4d80-8be1-3af26343129e/

Second Screen WG, Second Screen CG Joint Meeting

Kind: Group
Status: Confirmed
Day: Friday
Time: 16:00–17:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/2bac806c-38b7-41b0-b410-362980492e8e/

Timed Text Working Group

Kind: Group
Status: Confirmed
Day: Friday
Time: 16:00–17:30
Room: No assigned room yet
Calendar URL: https://www.w3.org/events/meetings/7d2e2f44-f373-4544-84de-aac79cd48c6a/