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 12/28/2025 09:00

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 (25%)

    Website Down (25%)

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 StatesMinneapolis Sign in
IndiaMumbai Sign in
AustraliaBrisbane Errors
CanadaVancouver Website Down
FranceBordeaux Sign in
United StatesBrooklyn 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:

  • VIvaStMarys St Mary's Sixth Form (@VIvaStMarys) reported

    Emails are not working folks due to migration work to Office 365 😬

  • 27suns Abette Fromaney (@27suns) reported

    Hey @AppleSupport - 14.2 broke the ability to open password protected MS Office 365 password protected documents on iDevices. When are you going to fix this well known but production crippling problem? @Office

  • john_education John Stuart - Education (@john_education) reported

    @mrs_ferns @GlowScot @Office365 Hi. Do you mean the West OS app? If you do, then West OS requires an Glow login (or equivalent education tenancy for the few councils that will access a different way). Email me if you want more info.

  • ffforward TheAnalyst (@ffforward) reported

    @Office365 @MSThreatProtect still having issues with these. CC @Pawp81

  • tbridge777 Tom Bridge is ready for Christmas Music 🎄🎵🎹 🇺🇸 (@tbridge777) reported

    Suffice it to say that @GoDaddy's engineering team has very lax SLAs, terrible controls, and a support department that is disingenuous at best and user-hostile at worst. Our client's email domain is being held hostage from the Office 365 tenant they're now paying for.

  • SlowPsycho SlowPsycho (@SlowPsycho) reported

    Internet web experts! I have been asked to provide a Windows Live ID - is this different to my Office 365 / Microsoft Account / Windows login ID?

  • MacrossActual MacrossActual (@MacrossActual) reported

    @SteveTreppa @DeadlineDetroit But Office 365 Login!

  • tbridge777 Tom Bridge is ready for Christmas Music 🎄🎵🎹 🇺🇸 (@tbridge777) reported

    I have been fighting a GoDaddy Office 365 to Office 365 migration since Friday night and I have gotten to the part of any terrible project that I now question whether or not I should have ever decided to work with computers, or people, or both.

  • robsMast robert davies (@robsMast) reported

    @DoctorVive @Apple @Office365 Hmm. I’m using Catalina and don’t have either of these problems. You might give tech support a call…

  • Mrdavedoyle David Doyle (@Mrdavedoyle) reported

    I've used @123reg for several years, and always found them very helpful but recently when I requested a refund on an #office365 product their customer service fell off a cliff! Suddenly they have been unresponsive and slow. As a result, I'm losing business. Losing £££ every day

  • achornback Andy Hornback (@achornback) reported

    @Office365 @msftsecurity @Microsoft Exactly where did I opt in to have Cortana read my e-mails and distill them down for a daily reminder? #privacyandsecurity #privacy #infosec If I didn’t ask for this, why are you doing it? Who thought it was a good idea?

  • DrThorstad Dr Audrey Thorstad (@DrThorstad) reported

    I know someone who has used Hypothesis, but that doesn't seem to want to load my PDFs. Most likely a user error. Google Docs and Office365 don't support PDFs.

  • UWSITDS UWS Information Services (IT) (@UWSITDS) reported

    ALERT! (2/2) Access to Office 365 (Email & OneDrive) should remain unaffected. There may also be issues accessing some systems over the weekend, but we'll work on these as quickly as possible until everything is resolved and working again!

  • robertmclaws Robert McLaws (@robertmclaws) reported

    *sigh* At the finish line for my BurnRate add-in for Excel. Everything works the way I want. Glorious. Had to implement Office 365 logins, which makes sense. Microsoft doesn’t allow AAD login dialogs in IFRAMEs, which makes sense. But now my add-in doesn’t work on the web.

  • DoctorVive Dr. Genevieve Guenther (@DoctorVive) reported

    @whermany @Apple @Office365 😩 I'm currently downloading Big Sur precisely in the hopes of fixing these issues.

  • full2001 Marc Fuller (@full2001) reported

    @azuresupport #azTechHelp Why do I have to pay for support with a 2FA issue with Office 365. Is support no longer included with Office 365 Subscriptions?

  • saminakaboy Jay (@saminakaboy) reported

    @Outlook hi, are you aware that new outlook on Mac (13 inches) extends beyond the screen boundary on the right when on full screen? Outlook support says issue was escalated but it hasn’t been resolved for sometime now. Quite inconvenient, please take a look at it. Cc @Office365

  • aysyfin heyyo (@aysyfin) reported

    @mendeley_com @MendeleySupport thanks! just found out about the "new" MS Plugin that's supposed to be installed to my Office 365. problem is I can't access my Office 365 due to installation problem, and I'm back using Word 2016. any solution? @MendeleySupport

  • Realtor2Go KeepingUHonest (@Realtor2Go) reported

    @greta @AppleSupport Cloud Server based email is the safest and most flexible approach. Sign up for Office365 and run Outlook as your email client on any device including IOS and MACs. Microsoft is far better at handling email than Apple.

  • althefifth Al Cameron (@althefifth) reported

    @joelrandyblake Agreed this a challenge. Can’t think of a one stop solution for all tools. ERP system. Many good ones out there, and often industry specific. Phocas as an affordable B.I. Tool (highly customizable reports, access to all data) Office 365 for exchange server emails to start

  • protein_m4chine Sean Anthony (@protein_m4chine) reported

    @DOD_Outreach @USGSA any chance that MS Exchange Server 2010 email (OWA) will be migrated to CVR Teams to provide a modern and integrated Office 365 email interface for government workers and military?

  • GerryHao Gerry (@GerryHao) reported

    @onedrive I'm using office365 from Samsung galaxy tab s6. usually there's no problem at all, but recently I can't open all my files saved in there.

  • naffy Naffy (@naffy) reported

    like it’s so easy just find a random assignment on scribd with student ids on it and login to office365 cuz they never bothered to change the default password or probably don’t even know they get office for free

  • yerdaone yerda (@yerdaone) reported

    @Office365 ever since y’all combined everything. The whole platform is *** and slow thanks

  • DoctorVive Dr. Genevieve Guenther (@DoctorVive) reported

    And @Microsoft you need to stop changing users' system preferences, too. Leave their highlight colors alone in @Office365, for goodness sake! People have been asking that you fix this bug for literally years.

  • harismian999 𝕄𝕚𝕒𝕟 ℍ𝕒𝕣𝕚𝕤 (@harismian999) reported

    @MicrosoftUAE Kindly optimize the Installation of office 365. Servers are mostly down. Installation is slow.

  • jmethlouthi Jamal M. (@jmethlouthi) reported

    @Magneaus @JavaBeard That's most likely an office 365 licensing/ Azure issue and not an issue with the Dell. Occurs with our macs also. You don't throw out hardware when the issue is software or licensed based.

  • JasnTru Froward Jason (@JasnTru) reported

    @NomadDragon7 I just bought a US Office 365 business license for my wife's balloon business. There was some minor error accepting the voucher because of her language preference or location, but somehow it provisioned her anyway. I don't think the font licensing would change much.

  • blekrhinofan Billy yen sen Billy yens (@blekrhinofan) reported

    @blekrhino @hamburgfortuna Think theyll just include slack enterprise as part of their bundle which is basically what MS does. Problem is that slack rn relies on third party apps (could be good too), whereas teams has built in office features. Dont really like office365 personally tho. ur a nerd btw

  • chrisatzinger Chris Atzinger (@chrisatzinger) reported

    @stevegoodman All of our mailboxes are in Office 365. I only have the on-premise exchange 2013 hybrid server because I was told I need it for syncing via AD connect. I don’t need to do anything at this point?