Is Substack down?

No, we are not detecting any problems with Substack right now.

The last outage detected for Substack was on Monday, June 23, 2025 with a duration of about 45 minutes.

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What problem are you having with Substack?

Live Substack Problems

The graph below shows outage reports from other Substack users over the past 24 hours. We determine if Substack is down or having problems if the current number of user reports exceeds the normal amount of reports we usually receive for Substack during that time.

Recent User Reports for Substack

View the most recent user reports about Substack, including the type of problem they reported and their location for you to see if other users in your area are having similar problems.

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Jul 11, 2025, 7:16 AM
A user from United States reported a problem with Substack: Inaccessible
🇺🇸

Jul 10, 2025, 3:04 AM
A user from United States reported a problem with Substack: Inaccessible
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Jul 4, 2025, 4:01 PM
A user from United States reported a problem with Substack: Error Received
🇺🇸

Jul 2, 2025, 3:49 PM
A user from United States reported a problem with Substack: Login
🇺🇸

Jun 30, 2025, 9:29 PM
A user from United States reported a problem with Substack: Inaccessible
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Jun 30, 2025, 8:10 PM
A user from United States reported a problem with Substack: Inaccessible
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Jun 23, 2025, 5:54 PM
A user from Ukraine reported a problem with Substack: Error Received
🇺🇸

Jun 23, 2025, 5:48 PM
A user from United States reported a problem with Substack: Error Received
🇺🇸

Jun 23, 2025, 5:48 PM
A user from United States reported a problem with Substack: Error Received
🇺🇸

Jun 23, 2025, 5:47 PM
A user from United States reported a problem with Substack: Inaccessible
🇺🇸

Jun 23, 2025, 5:47 PM
A user from United States reported a problem with Substack: Inaccessible
🇺🇸

Jun 23, 2025, 5:46 PM
A user from United States reported a problem with Substack: Inaccessible
🇺🇸

Jun 23, 2025, 5:46 PM
A user from United States reported a problem with Substack: Inaccessible
🇫🇷

Jun 23, 2025, 5:45 PM
A user from France reported a problem with Substack: Inaccessible
🇺🇸

Jun 23, 2025, 5:15 PM
A user from United States reported a problem with Substack: Error Received
🇺🇸

Jun 23, 2025, 4:55 PM
A user from United States reported a problem with Substack: Inaccessible
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Jun 23, 2025, 4:54 PM
A user from undefined reported a problem with Substack: Error Received
🇩🇪

Jun 23, 2025, 4:54 PM
A user from Germany reported a problem with Substack: Inaccessible
🇺🇸

Jun 23, 2025, 4:53 PM
A user from United States reported a problem with Substack: Error Received
🇬🇷

Jun 23, 2025, 4:53 PM
A user from Greece reported a problem with Substack: Error Received

Past Substack Problems and Outages

View the most recent times Substack was not loading or down, including the outage duration.

The problem with Substack has been resolved

Total downtime: 45 minutes

Jun 23, 2025, 6:17 PM