Resolved · lasted 11 h
Slack outage on October 22
Reports for Slack jumped to 517 an hour and stayed high for 11 h.
- Started
- 12:00 PM
- October 22, 2026 · UTC
- Back to normal
- 11:00 PM
- 11 h later
- Peak
- 517/hr
- 172× normal
- Slack’s incident
- —
- Nothing posted
Reports during the outage
10:00 AM12:50 AM UTC
Is Slack down right now?
Live status, today’s reports and other past outages.