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 01/11/2026 14:25

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. Sign in (40%)

    Sign in (40%)

  3. 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
FranceCreil Connection
IndiaNew Delhi App Crashing
United StatesSalt Lake City Sign in
United StatesMiami App Crashing
United KingdomBath Sign in
IndiaNoida 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? 🙃

  • PauliticalEye Paulitical Eye 😷 (@PauliticalEye) reported

    FYI, for the #Slack users out there waiting: I'm seeing major improvements on @SlackHQ now. They are getting it back in action. If it's still not working for you, try a refresh (Ctrl-R) or reload. So far so good.

  • AaryanaGrande Aaryan (@AaryanaGrande) reported

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

  • ncpatelp Priyank ‘Preezy’ Patel (@ncpatelp) reported

    Hey, @SlackHQ , you gonna get us in trouble at work. 😐

  • codemattermedia codemattermedia (@codemattermedia) reported

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

  • ShearShareCOO Courtney Caldwell (@ShearShareCOO) reported

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

  • 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?

  • CathyBrooks Cathy Brooks (@CathyBrooks) reported from Las Vegas, Nevada

    @missrogue @SlackHQ Outage today

  • BeYouTayBoss Taylor Monet (@BeYouTayBoss) reported

    I bet the folks at @SlackHQ were stressed at whatever glitch was causing all this drama. I certainly was! Thanks for fixing it, y’all!

  • jzawodn Jeremy Zawodny (@jzawodn) reported

    I hope that @slackhq can find the additional ~11k servers needed to overturn the outage.

  • calliewine Callie Wine (@calliewine) reported

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

  • brandonsavage Brandon Savage (@brandonsavage) reported

    @manchuck @SlackHQ DJIA is down 600 too.

  • 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!

  • sripaulca Sripaul (@sripaulca) reported

    @todoist is down this morning. And so was @SlackHQ until few mins back. Guess people are busy getting back to work week!

  • 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.

  • 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...

  • yegct Chris Thompson (@yegct) reported

    @stimms @SlackHQ They used to be accurate. But over the last few years, they started regularly failing to hit their terms of service uptime so started hiding the outages and juking the numbers. Easier than working on reliability.

  • KirstyRyan28 Kirsty Ryan (@KirstyRyan28) reported

    well @SlackHQ, you reallyyyyy slowed down my first day back today 🙄 #whatdidwedobeforeslack #wfh2021 #backtowork

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

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

  • jaredmauch jared mauch (@jaredmauch) reported

    aside from the btdt outages that @SlackHQ (@SlackStatus ) are having, how is your 2021 so far? already a mixed bag, what have you broken in 2021 or found down? woke up to server down, yesterday kid had x-ray. At least the power is on and internet is up.

  • 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!

  • PurpleAntInc Purple Ant (@PurpleAntInc) reported

    Ok. @SlackHQ is down and I have to learn my first lesson of 2021 - how to live without it :(

  • 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?

  • MicahGrimes Micah Grimes (@MicahGrimes) reported

    Well past time for @SlackHQ to give a front-facing update on what is going on, and how long they expect to be down.

  • graubart Barry Graubart (@graubart) reported

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

  • fattypontoonski Zuzanna Wilson (@fattypontoonski) reported

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

  • TylerBHorvath Tyler Horvath (@TylerBHorvath) reported

    yes, we all know @SlackHQ is down.

  • stephenjudkins Stephen Judkins (@stephenjudkins) reported

    I wonder what @SlackHQ's internal backup communication tool to fix things when Slack is down is

  • 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?

  • captainsnackbar Ralf P. Loserth (@captainsnackbar) reported

    @SlackHQ I have partial but slow service now.