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 03/12/2026 15:25

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 (33%)

    App Crashing (33%)

  2. Connection (33%)

    Connection (33%)

  3. Messaging (17%)

    Messaging (17%)

  4. Sign in (17%)

    Sign in (17%)

Live Outage Map

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

Loading map, please wait...
City Problem Type Report Time
United KingdomBirmingham Connection
United StatesGreenville Messaging
FranceMorsang-sur-Orge App Crashing
IndiaGreater Noida App Crashing
United StatesLexington Sign in
FranceCreil Connection
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:

  • marty_kassalen Marty Kassalen (@marty_kassalen) reported

    .@SlackHQ the only acceptable excuse for being down right now is that you’re adding stories to the platform can you confirm

  • evhemphill Evie Hemphill (@evhemphill) reported

    Something I read yesterday about the b.s. of "multitasking" & how frequently we are interrupted from focus at work had me convinced @SlackHQ is basically evil, but this morning it's been down for about an hour and my team is so f*cked as is my email inbox is already insane lolcry

  • itsmeduncan Duncan Grazier (@itsmeduncan) reported

    Is a @SlackHQ outage on the first Monday back in the office a sign from mighty Poseidon?

  • richchrisbailey Rich B. (@richchrisbailey) reported

    @SlackHQ down in the first day back?!?!

  • geek3point0 🇺🇲 James Finstrom (the James) (@geek3point0) reported from San Tan Valley, Arizona

    With @SlackHQ down on the first workday of 2021 I think we all should just go back to bed.... Wake me up in 2022

  • billybee89 billy bee (@billybee89) reported

    Guess the IT team for @SlackStatus @SlackHQ is still on holiday vacation. Can someone fix the app please!!!

  • uxward Brandon E.B. Ward (@uxward) reported

    My brain: @SlackHQ is down! I can't message my team! Also my brain: I'd better Slack my team that Slack is down. #MondayMorning

  • ale7714 Ale Paredes (@ale7714) reported

    Slack is down and everything is OK. Feeling a lot of empathy for the on-call engineers at @SlackHQ, what a way to start the year.

  • fjsanchezrivera Francisco J. Sánchez-Rivera (@fjsanchezrivera) reported

    @SlackHQ is down? I knew my Monday morning was wayyyyyyyyyy to quiet.

  • billybee89 billy bee (@billybee89) reported

    @SlackStatus @SlackHQ there’s an error with the app!

  • petewjones23 Pete Jones (@petewjones23) reported

    Is @SlackHQ down? #askingforafriend

  • andrew_nieuwsma Andrew Nieuwsma (@andrew_nieuwsma) reported

    The @SlackHQ 2021 outage reminds me of how absolutely garbage 4+ 9’s (.9999) of availability really is. Unless your system can self heal there is no way flesh and blood can do much better than 45 minutes.

  • worldsnas Seyed Jafari (@worldsnas) reported

    Dear @SlackHQ it seems you are down.

  • kairCut Kairav Shah (@kairCut) reported

    @SlackHQ desktop app is down. Any update on the fix?

  • JoeeMcQuadee JOEY (@JoeeMcQuadee) reported

    Hoping @SlackHQ being down this morning is a sign that lots of people are returning to work today 🙏🏼

  • tylerbinx ᴏʀɢᴀɴɪᴄ ʟɪғᴇғᴏʀᴍ (@tylerbinx) reported

    Do you want to know how often @SlackHQ DOESN'T go down? I was fully convinced that it was an issue on my end so I rebooted my PC and modem before visiting their status page 💀💀 RIP Slack

  • Lasheine Puravidalifestyleco (@Lasheine) reported

    So @SlackHQ is down on the first day back? Well that’s a sign let’s just cancel work for the rest of the day.

  • ebsolomont E.B. Solomont (@ebsolomont) reported

    Upside of @SlackHQ having issues this AM is that I just cleared 3K+ emails from my Inbox ...

  • ardenasaservice arden @ #agdq2021 | #BLM (@ardenasaservice) reported

    @dexter_kate @SlackHQ just texted my boss to let him know its down, truly ironic/iconic

  • _pmcd_ Patrick McDonagh (@_pmcd_) reported

    .@SlackHQ had a master plan to get everyone to go through their inboxes on the first day back from Christmas break... and it’s not not working...

  • ankur20070 Ankur Singh (@ankur20070) reported

    Slack is down @SlackHQ @SlackStatus

  • tkyocum Tim Yocum (@tkyocum) reported

    @jasonmccay @SlackHQ How bout it. I checked my connectivity and DNS first. Chances are it's a DNS problem anyway...

  • shrcubed Shereen (@shrcubed) reported

    @SlackHQ is down. Do we need to actually email people on our own teams? So awkward now.

  • evhemphill Evie Hemphill (@evhemphill) reported

    Something I read yesterday about the b.s. of "multitasking" how frequently we are interrupted from focus at work had me convinced @SlackHQ is basically evil, but this morning it's been down for about an hour and my team is so f*cked as is my email inbox is already insane lolcry

  • joshdeitel Josh Deitel (@joshdeitel) reported

    Your twitter feed right now: Slack is down Slack is good Slack is bad Never liked Slack Some meme complaining about Slack Slack Slack Snack.... @SlackHQ @SlackStatus

  • Marnely_Murray Marnely Murray | Martha’s Vineyard (@Marnely_Murray) reported

    Mmhmmm.. @SlackHQ is down? Everyone back to work and Slack is overwhelmed…fml.

  • OyeHooye Gaurav Kamboj (@OyeHooye) reported

    .@SlackHQ is down 🤯

  • cmuncharaz Carlos Muncharaz (@cmuncharaz) reported

    First working day of 2021 and @SlackHQ is down. That's a promising start of the year!

  • k17ubha kirubha (@k17ubha) reported

    So @SlackHQ is down on the first Monday of 2021

  • iamhalisson Hali (@iamhalisson) reported

    @SlackHQ down is a sign to take slow on work in 2021.