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 12/12/2025 03:45

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 (46%)

    Sign in (46%)

  2. Errors (29%)

    Errors (29%)

  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
United StatesNorfolk Errors
United KingdomGrimsby Website Down
SpainAldaia Errors
United StatesWest Lafayette Website Down
AustraliaPerth Website Down
AustraliaPerth 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:

  • LeeLoiChieng Lee-Loi Chieng | 詹礼雷 (@LeeLoiChieng) reported

    Yeah so @Office365 needs to get it's act together. I shouldn't have to sign in and authenticate TWICE with my phone just to open an excel book on my web browser...

  • JensHMadsen Jens Madsen 🇩🇰🇺🇸 (@JensHMadsen) reported

    @awakecoding From what I’ve googled this error is pretty generic and could mean all sorts of things - me thinks it’s on the Office 365 side - maybe just a lag in provisioning that side

  • SwiftOnSecurity SwiftOnSecurity (@SwiftOnSecurity) reported

    I went from image design to antivirus to Group Policy to <SCCM competitor> to self-service password portal to fax server to Active Directory to Exchange to Office365. I wasted years waiting to be granted privileges, fretting in discordance about the decay I thought everyone saw.

  • alienghic alienghic@octodon.social (@alienghic) reported

    @idafanatic @benadida People in infosec do still try suggesting looking at links on the mouse overs before clicking on them. But to be fair large chunks of the rest of the world don't even know what the parts are to a url and can be easily confused by things like rando.crime.tld/office365/login

  • sallycohen1 sally cohen (@sallycohen1) reported

    My organizations Office 365 went down for about 20 hours over the last 2 days. I’m still shook at how useless I felt having built my work productivity around these products.

  • 82ndScoutGroup 82nd Sheffield (Chapeltown) Scout Group (@82ndScoutGroup) reported

    @YahooUK @Office365 @YahooCare could you help us with the above please. All of our emails and calendar invites are being bounced for "Policy violation or system error". We're unable to email our youth member's parents/guardians and this is vitally important for us. Thanks

  • vincentrakau Vincent Majatladi (@vincentrakau) reported

    @Office365 when are we adding functionality for multiple organisations on Teams for Mac. This sign in sign out process is really frustrating hey.

  • jjonesy_10 jonesy (@jjonesy_10) reported

    Dear @Microsoft and @Office365, please bring back the classic Exchange Admin Center. The new one is absolutely terrible. Thank you in advance. #Office365

  • _lostkauz Lorenzi Romanov (@_lostkauz) reported

    @Microsoft why is office 365 login useless? Why can't Microsoft do anything right? You guys are just money grabbing bullshit merchants. Why do I have to select who I'm signing in with right after I enter username and password. Microsoft suck. I hate you.

  • hkdennis2k Dennis (@hkdennis2k) reported

    What is the name of the screen when you login to #Windows11 and full screen promotional of Edge and Office 365 before desktop ? It is really annoying and I need a way to disable that forever and for every users, include children accounts, on my PC.

  • HpNightmares NIGHTMARES OF TECHNOLOGY (@HpNightmares) reported

    @onedrive There is NO EXPLANATION of having an office 365 account with an email and a personal Hotmail account and HOW PHOTOS go to where they are supposed to from a Samsung Fold Z3. The issues and errors are insane!

  • MathematicaKen Mathematica Ken (@MathematicaKen) reported

    If you're having Office 365 Exchange Online outbound mail issues there's a ID now : EX333660 "We've identified a data misconfiguration within the subscription service for Exchange Online, is causing impact."

  • AndyRob04327914 Andy Robertson (@AndyRob04327914) reported

    @stephane_bancel @Censura94374125 Wow, yet another problem to be solved by Pharma. It's almost as if MRNA therapies might become a subscription medecine service like office 365. Nice money if you can get it! Does Pharma greed know no bounds?

  • ReebalGhrawi Reebal (@ReebalGhrawi) reported

    @microsoftcanada we are facing a problem with office 365 admin since 2 weeks, no one of your technical has helped or solved, the issue became un acceptable +1 (548) 888-3080

  • WalkonMars_ Marshall Walker, PHR (@WalkonMars_) reported

    I have officially broken up with Microsoft List for @airtable. I can't do it anymore. Company's office 365 integration is not enough.

  • SCM_tweets JT's SCM Tweets (@SCM_tweets) reported

    I can login to @Office365 in browser or in OneDrive, but same password doesn't work in Excel or Outlook. It's remarkable how even big tech companies can't do simple tech things consistently. And we just shrug "because computers."

  • DuBarry_Mme Cathy Dalton (@DuBarry_Mme) reported

    @microsoft In addition to having a Lenovo laptop damaged beyond use, I’m having issues signing into my Office 365 Acton another device and some Office files appear to have been corrupted. Your Support doesn’t provide support.

  • EricRichards22 Eric Richards (@EricRichards22) reported

    ********* are down ridiculous rabbit-holes self-fellating about Office 365 relays and oauth logins, when the goddamn problem is that they are eating outbound SMTP connections at their firewall.

  • ekvichar_ K (@ekvichar_) reported

    is it me or office 365 is very slow in comparison with gsuite?

  • PhilipCSwales THE PHIL SWALES SHOW (@PhilipCSwales) reported

    @MicrosoftHelps My programs in Office 365 are no longer working. They run for a few minutes then a pop-up box comes up saying that problem has occured along with a button that says "repair". I click this and the program closes. Outlook, Word and Excel so far. I pay £8 a month for this. HELP!

  • CressidaRyan Cressida Ryan (@CressidaRyan) reported

    Computing problems have forced me to rely on Office365 and online Word. The constant % review of how well it thinks I'm writing and what I should do to improve... well, I'd like to hurl my laptop out the window.

  • HeatherSmithAU 💉💉💉😷💪🦠Heather Smith (@HeatherSmithAU) reported

    @LaurusBookkeep I clicked through and it needed me to sign in and is suggesting I install Office 365 and needs to run off OutLook

  • GrimDeath86 Grim Death (@GrimDeath86) reported

    @RobHawker56 @buritica God that sounds terrible. Office 365 everything is what companies should use. Gsuite isn't even in the same league if that's what you're using

  • itsjustjono Jono Luk (@itsjustjono) reported

    Is anyone else having issues generating share links with @Office365? Both business and personals edition sharepoint are failing for me?

  • younghock2 young_hock (@younghock2) reported

    @Dayvee87 Okay I get you. I don't mind doin service tickets because I do think you learn alot But yet, I do want to learn network admin stuff Like learn how to do office 365 migrations, decomission a server, how to troubleshoot internet connectivity that affect all users.

  • analystprassy Prasanna Vilangaiah (@analystprassy) reported

    @MicrosoftHelps Purchased a office365 business plan and got kicked out after creating aliases. Trying to login back and it throws error. No way I could contact support as everything is a dead end. Is it good to cancel or wil I get support?

  • MasWeird MasWeird (@MasWeird) reported

    @VCAD is there an issue with Teams/Office365 through the servers? Suddenly my e-mail isn't recognized as a valid account. I have class in two hours.

  • eagleowl123 Eagleowl (@eagleowl123) reported

    Hi @Office365 what's with the terrible new comments design on Word? Please at least give us the option of using the old system. It's slower, clunkier and much harder to read. If it ain't broke, don't fix it...

  • StrawVagetarian Morgan Blair (@StrawVagetarian) reported

    @SCM_tweets @Office365 The stories I could tell about Apple software running on Apple devices not working with Apple services.

  • AnonymousMRW MrW (@AnonymousMRW) reported

    @Mgteacher1 @GeographyGe @TTRadio2022 If you use office 365 (online) then you can select a drop down menu next to the send button. It’s really easy to use.