Slack outage, 1 June 2026

Partial Degradation Impacting Usergroups

Started
Resolved
1 Jun 2026, 03:05 UTC (after 57 min)
Impact
Minor

Last update from Slack

Our investigation has determined that the issue is isolated to a single customer environment and is not impacting the broader service. As a result, this incident will be removed from the status page and we will continue to work directly with the affected customer to address their issue.

1 Jun 2026, 03:05 UTC

Read the full incident on the official Slack status page

Is Slack down now?

This page is the record of one past incident. For the live status, see Is Slack down right now? - it reads the official status page every 2 minutes.

Other Slack incidents

  1. Single Sign On errors

  2. Slack for iOS closing unexpectedly when opening channels

  3. Free Plan Customers Are Experiencing Message Failures

  4. Some customers experiencing blurry image previews and download issues

  5. Trouble loading Workspace-level Apps & Workflows settings page is returning blank pages

  6. Trouble Accessing Historical Messages With Custom Data Retention Policies Enabled

  7. Trouble Using Search Bar For Some Admins

  8. Feature Degradation Affecting the Receipt of Emails in Slack

All recorded Slack incidents