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 12/23/2025 12:10

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 (30%)

    Errors (30%)

  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:

  • NovitchLab Ben Novitch (@NovitchLab) reported

    @MichelCayouette MS Office 365 is widely used at UCLA, and I've personally had no problems using it. Compatibility with Mac has been fine, and I use it across devices including iPad and iPhone. Once you get all logged in with the same account it's pretty seamless.

  • Q_NetworksIT QNetworks (@Q_NetworksIT) reported

    Currently de-commissioning a customer's onsite server and moving all data and email to the #cloud and also #Office365 Contact us to find out how you can work without being tied to the office

  • FelyxLawson 🏳️‍🌈 Felyx Lawson 🏳️‍🌈 L.I.F.E. out now! (@FelyxLawson) reported

    It to install office online server. All this just so people can use office and get screwed for a month Thoth payment for office365. @Microsoft you should feel ashamed at this ***** underhanded tactic

  • Knapview Deb Knapton (@Knapview) reported

    @Office @Office365 How do I escalate this issue? This is unacceptable.

  • frank3d Frank Deardurff III (@frank3d) reported

    @SQLMCT Challenge I had/have. I login via my MS account but I have office 365. Now I have two one drive/sky drive boxes. Which is one too many.

  • CyberMattSecure Matt Wyen - 🆒🦠🆓 Vulnerabilities for u (@CyberMattSecure) reported

    @tony_hunt “You’ve received an e-mail from $CEO, login to office 365 HERE”

  • APastelElephant katelyn (@APastelElephant) reported

    google did something correct with tab groups. i just put all the articles and office 365 tabs into the group and i click the little circle and my problems disappear

  • skywaker9 skywaker9 (@skywaker9) reported

    @KendallF0ster Supposedly the switch to office 365 will get this down to 1.

  • m_rueg Manuel (@m_rueg) reported

    @madplatt Very short TTL for logins. Seeing "Your organization's IT policy signs you out of Office 365 after a period of inactivity. Sign in again." lead to folks to start using tab reloading plugins which keeps them logged in for an indefinite amount of time.

  • ImperatorBeanz PhD-Elect Beanz (@ImperatorBeanz) reported

    Logging in was the very issue I was having because of this unknown email they created for me that I was suppose to use but sure I'll just log right on in so I can request help with logging in ******* genius If office 365 didn't have such a monopoly I would never use y'all again

  • DaoHeShen 一個西方人 (@DaoHeShen) reported

    Nearly 2 hours, and still nothing. Windows mail is trash, Outlook (the app part of Office 365, not any of the other bazillion things with the same name) is trash, and Microsoft still has issues delivering notifications on time (this has been an issue since Windows Phone 7!!)

  • GeertBaeke Geert Baeke (@GeertBaeke) reported

    I have lots of issues with copying and pasting in Windows 11 and Office 365. Lots of application hangs... Anyone else noticing this?

  • scottmichaud Scott Michaud (@scottmichaud) reported

    You know... I'm paying for Google Drive (and OneDrive via Office365) bandwidth to share files (ex: with customers). I'm also paying for a frickin' web server. 24/7. That can easily host files. Why do I naturally gravitate toward Google Drive???

  • Dared_20 Dared201 (@Dared_20) reported

    Seems to be a trend in facilities/services being "down" at the minute. ITV Eurosport Fascistbook Office 365 NOW TV Microsoft EE

  • kensgolden kenzie 🍓 (@kensgolden) reported

    i got an email today saying that my first choice college created an office 365 account for me & gave me my login info. is this a good sign? god i really hope i get in

  • DeaconBlueTeam Deacon Blue (@DeaconBlueTeam) reported

    @CallumFoster_ Does this effect Office365 exchange servers? Currently having hours long issues at my office.

  • TechnicallyFox Technically a Fox (@TechnicallyFox) reported

    Service ticket got escalated to me (3rd tier) for Outlook connection issues to Office 365... When I started looking into it uptime was 2 weeks 🙄

  • H3ppch3n Hepp Chen (@H3ppch3n) reported

    Hey Microsoft, why is Excel nowadays so slow? @Office365 Shall I switch to LibreOffice?

  • mintiestmel Mel (@mintiestmel) reported

    @MicrosoftHelps just upgraded to #Office365 and... the search bar for Outlook seems to have been an afterthought. Any way of bringing it down from the top of the entire screen to where it used to be?

  • Mathieu_Ferron Mathieu Ferron (@Mathieu_Ferron) reported

    @MichelCayouette Uhh? I already use Office 365, available for free as a prof at UdeM. I don't use the "cloud" and save my document on the server or my computer.

  • Zjeff2 Zjeff (@Zjeff2) reported

    @Office365 Why is Outlook crashing all of the time? I have this issue now for one week. My system has the latest updates.

  • ashu_barot Ashutosh Barot (@ashu_barot) reported

    @GossiTheDog @MicrosoftTeams @msftsecresponse Also connections to one drive, share point ,.etc would be considered innocuous by defenders, especially if the organization is using Office365. Let's hope they fix this soon

  • Cecil_L_Russell Cecil Lee Russell (@Cecil_L_Russell) reported

    Office 365 client: every time I attempt to open a word doc, I get this: OfficeC2RClient - System error: The code execution cannot proceed because C:\ProgramFiles\Common Files\Microsoft Shared\ClicktoRun\ApiClient.dll was not found. Microsoft tech support is garbage. How to fix?

  • burny1 burny1 (@burny1) reported

    @Office365 Is there a problem with Office 365 at the moment? E-mails are not being delivered and mailboxes are hanging.

  • andrewsnalune Andrew Snalune (@andrewsnalune) reported

    Login to MS after laptop reboot: MS asks if I want to get Office 365. MF POS already has my account details, I already have this service. ***** are talking about AI when printers still don’t work and providers don’t know what they sold you already

  • si458 Si458 (@si458) reported

    @Office365 @MicrosoftHelps why cant i search in outlook online? it just keeps returning an error? i can use my email fine but no search facility at all?

  • MrHenrik1978 Henrik Jensen 🇩🇰 (@MrHenrik1978) reported

    @SeguraOSD @chri_tea Same here.. First the TPM gateway timeout error, then this and currently Office 365 install fails under ESP. And when app fails, you have to delete the device again and start over Annoying.

  • lowellreade Lowell Reade (@lowellreade) reported

    @Office @Office365 please fix this!

  • garethrhughes Gareth Hughes (@garethrhughes) reported

    @ProtonMail I'm having issues getting your importer to work, it got past the imap entry once but generally keeps saying it can't connect to office365. Does this work with office365?

  • PTerlisten Patrick Terlisten (@PTerlisten) reported

    Sad to see that EnableADAL=0 fixes weird connectivity issues with proxies and proxy exceptions... #Office365