Roadmap ID 560320
Rolling outGCCGCC HighDoD
Microsoft Teams: Breakout rooms up to 1,000 Attendees in Teams meetings
Microsoft 365 Message Center Archive by Merill FernandoSummary
Organizers can now use breakout rooms in Teams meetings with up to 1,000 attendees, enabling more interactive sessions, smaller group discussions, and improved audience engagement without compromising scale or performance.
- Status
- Rolling out
- General availability target
- Jul 2026
- Preview target
- Not published
- Products
- Microsoft Teams
- Clouds
- Worldwide (Standard Multi-Tenant), GCC, GCC High, DoD
- Release phases
- General Availability, Targeted Release
- Platforms
- Desktop, Mac
- Source created
- 15 Apr 2026
- Source modified
- 17 Jul 2026 · 4mo ago