Microsoft Teams will soon support up to 20,000 attendees in meetings

Yes, you heard it right. Microsoft Teams will soon support up to 20,000 attendees in meetings as view-only participants.

• Applicable when the attendee is accessing a meeting via a Teams desktop application (Windows or Mac), Teams on the web, or Teams mobile (Android and iOS)
• The current limit for the number of people who can chat and call in to a meeting is 300 users.
• Attendees joining after meeting capacity reached will have view-only experience.

Check more about:

• What is view-only experience?
• Benefits of view-only experience
• Impact to meeting presenters
• How to enable/Disable view-only experience
• Current limitations of view-only experience

Link to article: Microsoft Teams meetings to support view-only attendees