Slack

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Slack is a cloud-based set of proprietary collaboration tools and services. It's meant for teams and workplaces, can be used across multiple devices and platforms.

Problems in the last 24 hours

The graph below depicts the number of Slack reports received over the last 24 hours by time of day. When the number of reports exceeds the baseline, represented by the red line, an outage is determined.

Slack Outage Chart 03/01/2026 13:55

At the moment, we haven't detected any problems at Slack. Are you experiencing issues or an outage? Leave a message in the comments section!

Most Reported Problems

The following are the most recent problems reported by Slack users through our website.

  1. App Crashing (40%)

    App Crashing (40%)

  2. Messaging (20%)

    Messaging (20%)

  3. Sign in (20%)

    Sign in (20%)

  4. Connection (20%)

    Connection (20%)

Live Outage Map

The most recent Slack outage reports came from the following cities:

Loading map, please wait...
City Problem Type Report Time
United StatesGreenville Messaging
FranceMorsang-sur-Orge App Crashing
IndiaGreater Noida App Crashing
United StatesLexington Sign in
FranceCreil Connection
IndiaNew Delhi App Crashing
Map Full Outage Map

Community Discussion

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

Beware of "support numbers" or "recovery" accounts that might be posted below. Make sure to report and downvote those comments. Avoid posting your personal information.

Slack Issues Reports

Latest outage, problems and issue reports in social media:

  • yagirlandi andrea elizabeth (@yagirlandi) reported

    Not sure what is getting more airtime on twitter right now... @Eagles or @SlackHQ being down? 🙃

  • _lindison Lindis Webb (@_lindison) reported

    @NotionStatus @SlackHQ was down... and so is this. Hmmmmm..... sus????

  • bausbrooks_ Brandon Ausbrooks (@bausbrooks_) reported

    So @SlackHQ , @NotionHQ , and @HubSpot are all having service issues today... Does that mean we can just go back to bed?

  • ArminsWorld Armin Faraji (@ArminsWorld) reported

    First @SlackHQ was down and now @NotionHQ. I assume they're using the same cloud provider but what a way to start the new year

  • fattypontoonski Zuzanna Wilson (@fattypontoonski) reported

    First @SlackHQ down, now @NotionHQ down. Why don't we just take today off and start again tomorrow?

  • WilSchobeiri Wilfried Schobeiri (@WilSchobeiri) reported

    Most failures are created by change. Lots of change, forced to happen all at once leads to in increased probability of failure. Current @SlackHQ outage caused by lifting code freeze?

  • curtdubya Annual Liminal Space (@curtdubya) reported

    TBH I'm not upset about @slackHQ going down on the first business day of the year. People who think this is a bad start to 2021 have backwards prioroties.

  • codemattermedia codemattermedia (@codemattermedia) reported

    Shout out to all the engineers at @SlackHQ trying to resolve the issue. #slackdown

  • gregmberry Greg Berry (@gregmberry) reported

    With @SlackHQ and @NotionHQ down, it’s good opportunity to review your process for when this happens. Luckily we are not super reliant on either like I’m reading some people/orgs are. One guy I saw has a major project due today, all work is in Notion. Oof.

  • ShearShareCOO Courtney Caldwell (@ShearShareCOO) reported

    @OneBandwagonFan @SlackHQ Yes, it was down earlier. Up now

  • jamesj1ee James Lee (@jamesj1ee) reported

    having a tough day back at work with both @NotionHQ and @SlackHQ down... I just hope @zoom_us doesn't go down!

  • mitsy4400 Maryanne N. (@mitsy4400) reported

    @SlackHQ this whole slack being down thing makes me realize how much of my day is spent on slack "working". Now I have to do real work to pass the time instead of just slacking...

  • Stef_Donovan Stef Donovan (@Stef_Donovan) reported

    When people reach out to @SlackHQ for outage updates they should just reply with “I am out of office until Jan 5th on holidays. While I am away please use carrier pigeons”

  • TalentMan_Liam Liam Morley (He/Him) (@TalentMan_Liam) reported

    @NotionHQ and @SlackHQ down on my first day back... that’s a sign surely #apocalypse

  • whoischinolex Chino (@whoischinolex) reported

    @NotionHQ and @SlackHQ cant handle the post-break WFH surge 😟 anyone else experiencing problems?

  • graubart Barry Graubart (@graubart) reported

    both @SlackHQ and @NotionHQ down today. Tough back-to-work day for cloud SRE's.

  • cingirl30 Cindy Berman (@cingirl30) reported

    What else is down today? Oh 2021...I had such high hopes for you! I've got @SlackHQ (now back - hopefully won't go down again🤞), @NotionHQ , @LeanData... anything else?

  • AaryanaGrande Aaryan (@AaryanaGrande) reported

    @SlackHQ, @NotionHQ and @todoist are down? Jeez.

  • TylerBHorvath Tyler Horvath (@TylerBHorvath) reported

    yes, we all know @SlackHQ is down.

  • jameslynnmiller James L. Miller (@jameslynnmiller) reported

    The @SlackHQ outage this morning felt like a snow delay on the first day back from Christmas vacation as a kid.

  • brandonsavage Brandon Savage (@brandonsavage) reported

    @manchuck @SlackHQ DJIA is down 600 too.

  • priyeshugarg Priyeshu Garg (@priyeshugarg) reported

    @kuizinas @SlackHQ Who said they use Slack when @SlackHQ does not go down?

  • verso Kelly Guimont (@verso) reported

    @SlackHQ Your status board says updates every 30 minutes. Last update is from 45 minutes ago (everything still broken here) just wondering if you have any more news?

  • davis caroline (@davis) reported

    i don’t know why people are so mad @SlackHQ being down i have had a wonderful morning

  • NotionHQ Notion (@NotionHQ) reported

    @sandeeptodi @utekkare @SlackHQ Definitely not our usual standard, but we totally understand that there is nothing more frustrating than inconsistent service. Aside from the current issue, we are working on offline support, so we'd appreciate if you stuck around and put those credits to good use!

  • kennethburke423 Kenneth Burke (@kennethburke423) reported

    Big props to @SlackHQ One day of errors and it’s top news. Oh, to build something that many people care about!

  • calliewine Callie Wine (@calliewine) reported

    @SlackHQ is down. @bluestate is down. Callie is down. 🥲

  • amitkmadhukar Amit Madhukar (@amitkmadhukar) reported

    @bridgetking12 @SlackHQ Worst is : it must be spoiling many's monday and they all are struglling after their holidays.. all corporate and individual slack services are down

  • kuizinas Gajus Kuizinas (@kuizinas) reported

    What do Slack engineers use to communicate with each other when @SlackHQ goes down? 🤔

  • nlsmisco Nils (@nlsmisco) reported

    @SlackHQ you’re down! It’s like second vacation after Christmas break! Ah wait my #InboxZero is not zero anymore 😢! Have to clean my inbox now! Swipe right or left?