Office 365

Is Office 365 down?

No problems detected

If you are having issues, please submit a report below.

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 11/26/2025 17:25

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 (42%)

    Sign in (42%)

  2. Errors (30%)

    Errors (30%)

  3. Website Down (28%)

    Website Down (28%)

Live Outage Map

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

Loading map, please wait...
City Problem Type Report Time
United KingdomLondon Sign in
United StatesBradenton Errors
FranceFos-sur-Mer Sign in
CanadaCalgary Website Down
AustriaAttnang-Puchheim Sign in
CanadaSalmon Arm Sign in
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:

  • kooky_uk Tim Bray 🇪🇺 🏃🤸 (@kooky_uk) reported

    @BenLaurie Do if I run a small business, that (right now*) has almost entirely linux desktops and servers, is there a good place I can drop money? Or do I just hire somebody to fix opensource bugs. (* - some people want office365 :( )

  • LelanieBoulle Lani (@LelanieBoulle) reported

    I need IT advice 🥺. Can one have two versions of Office 365 running on one laptop? I have my own version but also downloaded the one from the organisation I work for which has a secure platform. I seem to run into problems signing in after an update yesterday.

  • Famous1ZN Jacqualine Etschmaier #Biden/Harris (@Famous1ZN) reported

    @Afrihost @MTNza Yes we have been with you for years and years and prior to ADSL was on the LTE/CELL C package until you made us move to LTE/MTN. It is the email smtp email not working with our office 365 now so please sort out as this really is a massive problem

  • RDFallis Richard Fallis (@RDFallis) reported

    Hello @QUBLibrary & @healthcarelib - are you able to log in to Outlook or Teams/Office 365 this morning? I keep getting a timeout/bad gateway error message! Thanks

  • bambooshooti Bambooshooti™ 🥁🌊😷 (@bambooshooti) reported

    @bdAllison Exchange 2010 is end-of-life as of Oct. 13, 2020. We ditched our Exchange server and moved to Office 365 a couple of years ago. Best move ever. All that being said ... I'm not technical enough to help you. 😳

  • yxng_nate Nathaniel 🧛🏾 (@yxng_nate) reported

    @PVAMU there’s no reason people should have to change their passwords 3+ times due to the terrible & faulty system that is Office 365. & it’s STILL problematic that this switch was made without any consideration for students.

  • Digitalteamwor1 Nils Kuelper - Digital Teamwork (@Digitalteamwor1) reported

    @12Knocksinna @Office365 The problem is the app-universe behind it. To Do, Planner and Projects for the Web are in competition. If planner has too much pro features project licence sales goes down. It is a bit of a tricky situation for Microsoft to find the right balance.

  • DefenceForceOrg Defence Force (@DefenceForceOrg) reported

    @DarkCisum Yeah, regularly I get some visual studio updates and tech support emails stuck in Office 365 spam filter. And yes, the entire Microsoft login system is a piece of crap. Between Visual Studio login, Office 365, Sway, Sharepoint, some stuff work, some stuff refuses to work.

  • jpoh Jonathan Poh 🏳️‍🌈🇲🇾🇦🇺🇵🇹 #blm (@jpoh) reported

    @bencmorrison Outlook is truly awful on macOS. At my last job one of the first things I did was set up Apple Mail as my mail client to the Exchange (and later Office365) server.

  • jongibbins Jeanflambé 🇪🇺 (@jongibbins) reported

    Calling all #Exchange #Office365 gurus! Looking for advice on why a 2013 server and O365 are not linking up. Will pay in beer/food for any useful help. :)

  • BestBackwards ۗۗۗۗۗۗۗۗۗۗۗۗۗۗۗۗۗۗۗۗۗۗۗۗۗۗۗۗۗۗۗۗۗۗJosh Purcell (@BestBackwards) reported

    @Microsoft No because @Office365 was down in North America for the 43rd time this week

  • 365_tony Tony Hughes (@365_tony) reported

    Are any UK based organisation using #microsoftviva having issues accessing their Topics Page or through Office 365 search. Semms to have been offline since about 2pm? #microsoftadvocate

  • mintoming Min Kim 💎 (@mintoming) reported

    So due to my contract situ, I have to use Office 365 for some work and others mainly on Google accont, and I always duplicate any schedule set on 365 to Google, but this morning my phone didn't give me any alert and missed a mtg. Reason? Stupid Apple Calendar's error.

  • cstross Charlie Stross (@cstross) reported

    Oh, also NO LOVE to Microsoft for disabling auto-save to locations other than OneDrive! I swear I’m going to have to check again if LibreOffice has got the change tracking bugs down sufficiently that I can use it safely for paying work. In which case Office365 is dead to me.

  • SameOldShiat SOS (@SameOldShiat) reported

    @Office365 FOR ***** SAKE. Why is 365 always slow or glitching like crazy. Stop adding pointless features a small percentage use, and maybe focus on fixing the existing product and infrastructure. Serious piece of **** the last 6 months.

  • masteranupam11 Anupam Kumar (@masteranupam11) reported

    Hello, Did any one faced error "Unknown Error (-2145386399) 0X80200061" and "There was an attempt to call CoInitialize a second time while single threaded (0X80004012)". Almost 4K machines are affected. #office365 #MEMCM Office 365 apps update deployment via ADR.

  • jwckauman James Auman (@jwckauman) reported

    @jaymelbe @surface @Office365 What do you mean by "everyone"? The company I work for uses Microsoft Windows Server, Windows 10, Office 2019 Professional Plus, Exchange Server 2016, SharePoint Server 2016, SQL Server, etc. None of these require 365 AFAIK. Pretty sure we aren't the only company not using 365.

  • Digitalteamwor1 Nils Kuelper - Digital Teamwork (@Digitalteamwor1) reported

    @12Knocksinna @Office365 Not this particular feature. It is more of a problem in common.

  • maiden_ria Ria␈ (@maiden_ria) reported

    First my computer doesn’t let me login to Office 365 for school, then there’s an error message whenever I restart computer, now Amazon is 4 hours late delivering my package, AND NOW SKYRIM WON’T ******* LOAD I’M GOING TO LOSE MY ******* ****

  • buckeye5 Gary (@buckeye5) reported

    @OhioOOD @OhioDAS @OhioMedicaid Software support for Microsoft Office 365 is terrible.

  • missing_chapter Terra Toria (@missing_chapter) reported

    He sent me a screenshot of the formula I’d come up with, and I still didn’t remember it. Apparently I’d done some digging around on how to use wildcards to do a complex find-and-replace function, but some update to Office 365 had broken it and it didn’t work anymore.

  • DanBalitewicz Dan Balitewicz (@DanBalitewicz) reported

    @RealTimeUC I feel sorry for whoever owns the TAC. Plus Office 365 portal has been horrendous for last two days. Checks portal... no performance issues identified.

  • tophe_probert Christopher Probert (@tophe_probert) reported

    Slightly disappointed to discover that my office 365 login still prompts me for a password. You would think if Microsoft went to all that trouble they could have added some form of biometric SSO to the chip.

  • yxng_nate Nathaniel 🧛🏾 (@yxng_nate) reported

    @/PV there’s no reason people should have to change their passwords 3+ times due to the terrible & faulty system that is Office 365. & it’s STILL problematic that this switch was made without any consideration for students.

  • richardarnatt Rich (@richardarnatt) reported

    Open Office365, click "Compose" => Canary shuts down completely with no error message. Try to open the LastPass auto-fill assistant => Same again

  • ohcrumbschief Rebecca L (@ohcrumbschief) reported

    I just got off a 4-hour zoom call wherein I took control of my parents' computer remotely to reinstall Microsoft Office 365. After battling firewall issues and error codes, it is finished. I will now receive your condolences.

  • jnasir85 Jahangir Nasir (@jnasir85) reported

    @XboxSupport Lol, how long does it take to fix your servers? Well, now we know Microsoft was affected by the SolarWinds Hack. Next it’s going to be Teams, then Office365

  • MissJHE_ Miss H (@MissJHE_) reported

    @Mrs_LB1 Standard cost no matter what device. If your school has office 365 you can sign in on that and pay nothing.

  • NGillson Nigel Gillson (@NGillson) reported

    @FerryNqt @MrTs_NQTs Teams comes as part of office 365 package so all students will be given email account. There is the danger of cyber SG issues, but not sure of the way around it. Not sure students use emails these days for things like that.

  • CrazyMrLahey Mr Lahey (@CrazyMrLahey) reported

    @XboxSupport Microsoft servers are CONSTANTLY down. Teams. Outlook. Office 365. Xbox live. Everything. Wtf.