Office 365

Is Office 365 down?

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Office 365 is an online productivity suite that is developed by Microsoft. Office 365 contains online and offline versions of Microsoft Office, Skype and Onedrive, as well as online versions of Sharepoint, Exchange and Project.

Problems in the last 24 hours

The graph below depicts the number of Office 365 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.

Office 365 Outage Chart 12/09/2025 04:45

At the moment, we haven't detected any problems at Office 365. 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 Office 365 users through our website.

  1. Sign in (45%)

    Sign in (45%)

  2. Errors (28%)

    Errors (28%)

  3. Website Down (27%)

    Website Down (27%)

Live Outage Map

The most recent Office 365 outage reports came from the following cities:

Loading map, please wait...
City Problem Type Report Time
AustraliaPerth Sign in
United StatesHiawatha Sign in
AustraliaBrisbane Errors
United KingdomDerry Website Down
United KingdomTower Hamlets Sign in
AustraliaSydney Errors
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.

Office 365 Issues Reports

Latest outage, problems and issue reports in social media:

  • TeaKayB Tom⇒maths AMIMA! (@TeaKayB) reported

    Is anyone else having problems with Teams this evening? Win10 app and web version "we ran into a problem". Everything else on the laptop (including Office 365, same account) is connecting just fine.

  • marcuslarsson Marcus Larsson (@marcuslarsson) reported

    @MattFossen Microsoft's having a major outage right now, just about all their cloud-based services - Azure, Teams, Office 365, etc. - are down.

  • EricRichards22 Eric Richards (@EricRichards22) reported

    I'm not sure if I've got customers that aren't impacted by Azure AD shitting the bed, or if they just can't sign into their Office 365 webmail to report any problems...

  • G3ek_314 Geek_314 🇵🇦 (@G3ek_314) reported

    @AzureSupport This seems to be a global issue. We are experiencing auth issues around Office 365 in Panama also.

  • rob_neige Rob Snow (@rob_neige) reported

    @BWJones ok. I was having trouble with Teams and Office 365. Wondering what was going on....

  • DanHMedina Daniel (@DanHMedina) reported

    @Office365 guys really need you to get it together. Microsoft teams down, skype down, phones are down.. business is dead in the water. No comms from your support team yet is a concern. #techsupport

  • WesleyanITS Wesleyan IT Services (@WesleyanITS) reported

    Outages and problems are being reported with Microsoft Office 365, specifically Teams. We are looking into the matter and will update when we have more information.

  • TKDG3000 T3000 (@TKDG3000) reported

    @Microsoft @Office365 @Office We announced an event today for which we are using MS Forms for registration, and because Forms is down, it’s really hurting our initial push. Please fix ASAP!

  • grace_lao (Mary) Grace Lao (@grace_lao) reported

    @luytioco I just got an email saying there are office 365 issues.

  • motoridersd Jorge (he/him) (@motoridersd) reported

    Hmm, looks like our Office365 instance is down, or at least Teams is

  • YourMindAches Justin (@YourMindAches) reported

    @lesliepod No......... No way........ OFFICE 365 IS DOWN????? I HAVE A TEST IN AN HOUR AND ALL MY STUFF IS ON THERE ZKFISKZKAKCJSKZV

  • Vangardt Vangardt (@Vangardt) reported

    Well, I was wondering why work suddenly got so quiet.. Office 365 is down. lol

  • martindsouza Martin Giffy D'Souza (@martindsouza) reported

    For anyone using Office 365 login in their #orclapex apps and getting an error: Signing key is invalid. This is a @Azure issue and @AzureSupport says they're working on it (top pinned tweet)

  • andyhinxman Andy Hinxman (@andyhinxman) reported

    Microsoft Azure issues tonight - if anyone is having trouble logging in to Office / Microsoft 365 etc - this is a known issue with Microsoft and engineers are working on this to get it resolved ASAP #microsoft #azure #office365

  • TechOhioState Tech Ohio State (@TechOhioState) reported

    @fireregimes Yes, Microsoft is having Office 365 connectivity problems and we are working with them to get service restored as soon as possible. Thanks for letting us know!

  • orion3311 Jeff G (@orion3311) reported

    @hyrulian I'm still in Teams, but not working well. I also quickly remembered my damn emergency notification platform was written to pull the user info from...Office365 :-(. Fastest powershell addon I ever wrote to add ability to pull from AD lol.

  • elyuuu deflated souffle @ ffxiv (@elyuuu) reported

    lmao is office 365 down I can’t access any of my work stuff

  • _breeeeen_ John Breen (@_breeeeen_) reported

    I install outlook on my phone and all of Office 365 goes down a few minutes later...coincidence?

  • joeywainwright Joey Wainwright (@joeywainwright) reported from Sandy Acres, Utah

    Shoutouts to @Office365. I couldn't have this short work day w/o you going down

  • jscro Jeff Scroggin (@jscro) reported

    Here's a first. I'm having login issues with Office 365 at work and my son was just booted off Minecraft on Nintendo because they essentially use the same authentication methods. Was this in Idiocracy?

  • FanGirl05312855 Justin_Seagulls_dongsaeng (@FanGirl05312855) reported

    Is OFFICE 365 down? @Office365 @Office @Microsoft

  • Dimavrmk2 www.frolovllc.com Dima Frolov aka Dimarules (@Dimavrmk2) reported

    @MSFT365Status Awesome I did iOS 14.5 beta 4 upgrade at the same time office 365 went down. I was damn it beta broke exchange almost went crazy to try and fix it but here we are. It keeps asking for a password on my iOS device

  • KingsIITS King's College IITS (@KingsIITS) reported

    We are currently experiencing an Office 365 issue that is causing Moodle to not authenticate properly. We are working with our vendor to correct the problem.

  • reese_terry Terry Reese (@reese_terry) reported

    Teams is down, our two factor service is down so I can't use Office365 -- I think this is the universe telling me I'm done for the day.

  • Vyvian07 Vyvian07 (@Vyvian07) reported

    Oh, cool. Office 365, Teams, Outlook... all having issues. There goes my work getting completed.

  • thisJamesCook James Cook (@thisJamesCook) reported

    @Office365 Teams issues? I can't sign in or join meetings.

  • shep shep (@shep) reported

    Teams not working, Yammer not working, Office365 not working. Between this and the 30,000 organizations that were hacked due to Exchange security issues, @Microsoft is having a great month!

  • iTecs_IT_Srvcs iTecs IT Support and Outsourcing (@iTecs_IT_Srvcs) reported

    We are aware that @Microsoft is having intermittent issues with #Office365 and will work with their teams to get updates as to when services will return to normal.

  • AdjDeepesh Deepesh Jain (@AdjDeepesh) reported from Mumbai Suburban, State of Mahārāshtra

    @MicrosoftHelps is there any issues going on? Can't login in any of Microsoft office 365 features!! #Microsoft #microsoftoutage

  • OhioStateIT Ohio State IT (@OhioStateIT) reported

    Microsoft is having Office 365 connectivity problems and we are working with them to get service restored as soon as possible.