Microsoft Teams maximum group chat size to increase this month
Group chats in Microsoft Teams can more than double in size, thanks to an update rolling out this month.
What you need to know
- The maximum number of group chat participants will increase in Microsoft Teams this month.
- The update brings the maximum number of group chat participants from 100 to 250.
- The update is rolling out now and will be completed by mid-May.
Microsoft Teams group chats can be significantly larger starting this month. A new update is rolling out now that increases the maximum number of group chat participants from 100 to 250. Petri reports that the update will be available to all Microsoft Teams tenants by mid-May, pointing toward the Microsoft 365 roadmap.
Large group chats in Microsoft Teams have a few settings that make them easier to manage. For example, any chat with more than 20 people turns off Outlook automatic replies and Teams status messages, typing indicators, video and audio calling, and read receipts.
Unfortunately, admins cannot limit a chat's group size, meaning that a group chat can grow to exceed the maximum capacity for calls.
Microsoft Teams has experienced unprecedented growth during the current global health crisis. With more people working from home, Microsoft Teams skyrocketed to 75 million daily active users. Microsoft continues to add features to Teams, including several that help people having to work from home in larger numbers. Teams recently increased the number of people you can view on your screen at once from four to nine.
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Sean Endicott is a News Writer at Windows Central, where he covers Windows 11, Surface hardware, Microsoft 365, AI, apps, and the broader PC ecosystem. Since joining the site in 2017, he has written well over a thousand articles across the Microsoft landscape, covering breaking news, analysis, and feature reporting.
He writes Windows Wrap, a weekly column covering the biggest stories in Windows and the PC industry, and what they mean for the platform going forward.
Before joining Windows Central full-time, Sean worked in journalism and media production after earning a First Class degree in Broadcast Journalism from Nottingham Trent University. Outside of tech, he is an award-winning American football coach based in Nottingham, England, and was named BAFCA Youth Coach of the Year in 2024.