Office 365

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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 12/22/2025 10:25

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 (44%)

    Sign in (44%)

  2. Errors (30%)

    Errors (30%)

  3. Website Down (26%)

    Website Down (26%)

Live Outage Map

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

Loading map, please wait...
City Problem Type Report Time
CanadaVancouver Website Down
FranceBordeaux Sign in
United StatesBrooklyn Errors
United StatesBrooklyn Errors
AustraliaGold Coast Sign in
MexicoCancún 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:

  • Bee12Lala LalaBee (@Bee12Lala) reported

    @MSFT365Status I've been trying to access the admin portal for the entire day but the page isn't loading at all. I also tried accessing the Office 365 portal online and it's also not loading. Is there an issue with the services?

  • nrs100 nrs (@nrs100) reported

    @Microsoft pathetic service on office 365, changed authentication settings without informing, now our 200+ users can't use mail ... Even your support team is not aware how to solve the issue.

  • benben1980 LOFCBen (@benben1980) reported

    @jakecook1097 @leytonorientfc Hi @jakecook1097. Still not working. Although the response page flashes up for about a second. I will give it 15 minutes (like everything Office 365 related).

  • miguelraz_ Julia REPL stan account (@miguelraz_) reported

    @emeryberger Whelp, that’s no fun :/ Tried adding Excelint to an online Office365 sheet for a friend and kept getting untrusted connection errors - the export option wouldn’t run the start-local code.

  • EPro Emil Protalinski (@EPro) reported

    $MSFT Q4 2022 - Revenue up 12% to $51.9 billion - Net income up 2% to 16.7$ billion - Azure up 40% - LinkedIn up 26% - Office Commercial up 9% - Office 365 Commercial up 15% - Office Consumer up 9% - Surface up 10% - Windows OEM down 2% - Windows Commercial up 6% - Xbox down 6%

  • FaustMN (((TheFaust))) (@FaustMN) reported

    @MicrosoftHelps @Office365 We have 2 people in the company named Alex: Alex X and Alex Y. When I put "Alex X" in the search field of the web version of Outlook, it shows all the emails from Alex X AND all the emails from Alex Y. Is there a fix?

  • bobb4jesus Bobb #PrayForUkraine 🇺🇦 (@bobb4jesus) reported

    @Microsoft, I was using Office 365 because I wanted a cross platform solution to handle word processing and needed something richer and more feature filled than @Google Docs... You failed me. I was working on a document on my iPhone when I set it down...

  • HangingIn2022 Pippa (@HangingIn2022) reported

    @ShaddamEmperor I've collected far too many of these subscriptions over the years - Apple (iCloud), Microsoft (Office365) and Amazon (Prime) - for one reason or another. I was looking at which ones to cut down and luckily Amazon has now helped me make that decision.

  • RajYRaman Natraj Yegnaraman (@RajYRaman) reported

    That userbase is bigger that Office 365 > Share Point > Power Apps user base. But, the big problem is, unlike the browser, PAD is too complex for non-tech people to get into, even though it is drag drop. I think you need to have programming mental model for it to feel intuitive.

  • Lhesperus J. Chad Johnson (@Lhesperus) reported

    @TedPavlic And each party can work in their system and changes made are viewable by all? Is the problem that I haven’t updated to office 365 maybe?

  • AndTheMeltdowns James Malloy (@AndTheMeltdowns) reported

    Part of my problem is that Office 365 does not play nice with my company's single sign-on (throuh Okta) and so I constantly have to sign out and back in.

  • DireYoshi Josiah Bradley (@DireYoshi) reported

    @SwiftOnSecurity Well there's your problem trying to link Proofpoint and office 365. Just use the MS defense tools. Sending all your mail cross cloud for a possible extra 0.1% catch is probably a security concern in itself. It also breaks a lot of built in security features like p2p encryption.

  • weed_rat funky beast (@weed_rat) reported

    "well maybe the file is just too big" no dude the problem is that your office 365 install is like busted as ****

  • dandago2 Daniel D'Agostino (@dandago2) reported

    Are there any companies that use C# as a programming language but don't use any Microsoft infrastructure (e.g. Windows Server, Active Directory, Exchange, Office365, etc)?

  • TimFindlay Tim Findlay (@TimFindlay) reported

    The @Office365 sign in and account hierarchy is horrendous.

  • ScottRhodie Scott the Scot (@ScottRhodie) reported

    @zbendr @jyesmith @servantofchaos And when you have an email account and try to log in and it says it’s not a Microsoft account but it is it’s just not an office 365 one. Why can’t it just have a single login???

  • nameisvp Pradeep 🇮🇳 (@nameisvp) reported

    Dear @MicrosoftTeams, please take your own time in fixing things. Even if it takes a week, we're ok to wait coz a permanent fix is important than time. If possible, please also shutdown @Outlook @Office365 :) #TeamsDown #microsoftteamsdown

  • RobertGMarquez1 Robert G Marquez (@RobertGMarquez1) reported

    Now that I've uploaded a video on how to load SQL Server 2019 with a free database, I'm going to work on creating other videos that use it. For now I'm thinking of development videos using C# and .NET with Visual Studio 2022. Also Microsoft Office 365 using the database as well

  • aashuirch AI yours truly! (@aashuirch) reported from Hadapsar, State of Mahārāshtra

    The whole concept of Business continuity and Disaster recovery is a sham when the whole world is dependent on one provider and that goes down causing a worldwide outage. @Office365 @MicrosoftTeams

  • ikewinski Mike Lewinski (@ikewinski) reported

    Outlook/Office365 is pathetic. Search has been utterly broken for a year, despite multiple tickets opened to troubleshoot and extreme measures including buying new laptops. And it can't save passwords no matter how many times that box is checked, on fresh install. #Office365

  • kevinspellman kevinspellman.eth (@kevinspellman) reported

    Office 365 Exchange is down AF

  • qegs_horncastle QEGS, Horncastle (@qegs_horncastle) reported

    We're making some software licensing changes this week. Students who login to Office 365 while their year group is being transitioned to different licensing may not have access to everything they'd expect to see. This is temporary while Microsoft Azure processes changes.

  • lesockpuppeteer yes i am a sockpuppeteer (@lesockpuppeteer) reported

    @Moondust2365 @renexgirard @lostinhist0ry Office 365 becomes a treadmill you can’t get off, which is a problem I feel.

  • nicosroom Nicolyn (@nicosroom) reported

    @GreatEs20652263 Every univ I’ve worked in that’s using Microsoft is severely underutilizing Office365 & over utilizing reply all; don’t even get me started on them not knowing Teams exists 😵‍💫😵‍💫😵‍💫 We never had this problem at my Google schools

  • MePatel10 Me Patel (@MePatel10) reported

    @PetroJobsOman Sir i am unable to apply for job post. "Microsoft defender for office 365 has encountered problem".error is coming while clicking Proceed button

  • AndTheMeltdowns James Malloy (@AndTheMeltdowns) reported

    Part of my problem is that Office 365 does not play nice with my company's single sign-on (through Okta) and so I constantly have to sign out and back in.

  • angrysmiley Mike Czerski 🇸🇪🇬🇧🇪🇺🇺🇲🇺🇦 (@angrysmiley) reported

    Windows people... Where does Outlook 365 store login credentials? I tried all methods that work on Outlook 2xxx, including purging keychain entries. To no avail. Outlook 365, seems to remember server settings/login credentials (365 & IMAP accounts alike). #office365

  • TheDaisyDigital Digital Daisy (@TheDaisyDigital) reported

    Additionally, about 150 incidents were reported of various people and organisations reporting several issues with Microsoft Office 365. Japan also witnessed about 18,200 complaints regarding Microsoft Teams outage. (3/N)

  • JohnathanPocock John Pocock (@JohnathanPocock) reported

    @Microsoft, I (and several colleagues) keep having an error using your online services where you set a header field too long, resulting in error 400. Only appears to affect @firefox, but it is a persistent issue with many Office 365 apps, but especially @MicrosoftTeams.

  • Nerienis Fortuna Mobilis 🏳️‍🌈🇺🇦 (@Nerienis) reported

    @dcboyisangry Thanks - I reloaded Office365 and rebooted the machine twice. Didn’t try taking the router down, but that’s next!🤞🏼🤞🏼🤞🏼 Honestly lucky not to have punched a screen tonight, it’s been a near thing!