What calendars are supported?
Last updated: February 5, 2026
This guide explains what calendars Fireflies support and how to integrate them with your Fireflies account.
Supported calendars

Fireflies currently supports:
Google Calendar
Outlook Calendar
Fireflies supports only one calendar per account.
If you sign up with Google, Fireflies will only join meetings on your Google Calendar. The same applies to Outlook.
To use a different calendar, you’ll need to sign up again with the desired account.
Related: How can I change my email address on Fireflies?
How to integrate your calendar with Fireflies
When you sign up for Fireflies using your Google or Outlook account, the associated calendar is automatically integrated.
Related: How to set up your Fireflies account
This integration allows Fireflies to access your meeting schedule and join calls as fred@fireflies.ai, just like any other participant. It will follow the invites you create through your chosen calendar.
You can control which meetings Fireflies joins by configuring your Join Settings.
Related: Learn about the Fireflies auto-join and e-mail recap settings