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 12/03/2025 09:35

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 (43%)

    Sign in (43%)

  2. Errors (30%)

    Errors (30%)

  3. Website Down (27%)

    Website Down (27%)

Live Outage Map

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

Loading map, please wait...
City Problem Type Report Time
GermanyBerlin Errors
United StatesSeattle Errors
BrazilCuritiba Sign in
CanadaBeamsville Website Down
BelgiumGouvy Errors
AustraliaSydney Website Down
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:

  • PaulsShadow PaulsShadow (@PaulsShadow) reported

    @quantian1 Windows & Office 365 & SQL Server are going to go on forever & ever & ever...

  • TELUSsupport TELUS Support (@TELUSsupport) reported

    @GekGurly Hi Angela! Is there a specific error they get when trying to access Office 365 services?

  • fraabye Frederik Raabye (@fraabye) reported

    With @Google shutting down the old free tier gsuite, now would be a really good time for a reasonably priced family subscription with custom domain support for webmail only @Office365.

  • VladtheInhale14 Vlad-the-Inhaler (@VladtheInhale14) reported

    @gmail Unfortunately, my clients are primarily office365/outlook shops and do not use gmail to conveniently report phishing, so this is not an option. If there was an easier "report abuse" option directly to google, malicious accounts could be taken down faster. Thoughts?

  • Danomanic Daniel Pomfret 🎮 (@Danomanic) reported

    I get asked to look at people's 'broken' computers/laptops all the time. Here's some quick tips: - Shutdown and turn back on - Apply that Windows update you've been ignoring for half a year - Apply that Anti-virus update you beavers also ignored - Pay for the Office365 Licence

  • cpdog cpdog (@cpdog) reported

    @shanselman @Office365 Interop on a server is a no go of course. There are a *few* 3rd party solutions, but the problem is, they all have bugs. I'm using ASPOSE which is the most popular library, but it just doesn't render the same as the native Word to PDF conversion.

  • NH_Gooner NH gooner! #COYG LFG 🧩 #ForeverNE (@NH_Gooner) reported

    @QueenChyXII @deadbrew1 See if you have access to your Office365 workspace portal. This is just a website you login to, once inside, you should have access to all the Microsoft apps, including OneDrive.

  • maxslug 𝚖𝚊𝚡 𝚋𝚊𝚔𝚎𝚛 (@maxslug) reported

    @cynicalsecurity Can confirm, Ubuntu 21 for arm runs flawlessly on parallels. Windows for arm on parallels is pretty smooth but some stability issues. And for whatever reason, the "native" Office 365 OS X ARM64 apps are still awful. it's actually better on the windows VM!

  • iamchrisbrewer Chris Brewer (@iamchrisbrewer) reported

    Office 365 is cool, but did you know it goes down for one full day every four years?

  • matt_slotnick Matt Slotnick (hiring a lot!) (@matt_slotnick) reported

    @absoluttig comparing the azure numbers since lunch is a little misleading because it includes office 365 migrations, SQL server, etc which all predate the "launch" by quite a bit

  • sarah_nmachi Sarah Nmachi (@sarah_nmachi) reported

    If your organisation uses a different email address and UPN. Best bet will be to use the office365 connector in power apps. There you have the option of using mail or user principal name. No error and I was battling with just air. The Answer was all in my front. SMH

  • gordoooo_z My name is Gordo (@gordoooo_z) reported

    @hcetamd @kiwapebretech Office 365 is great, but I'm absolutely in hate with the Outlook web interface. Slow, clunky, missing features Hotmail had 15 years ago.

  • IrfhanFox Irfhan Mururajani (@IrfhanFox) reported

    @bbclaurak @chunkymark I hear they’re having trouble changing the font to Arial from Comic Sans #Office365

  • GekGurly Angela Smith (@GekGurly) reported

    @TELUSsupport is there something on your LTE network stoping people from accessing Office 365 services? I have multiple users with mobile devices who can’t access anything. I have no issues on the 5G network.

  • MaxPhoenix3D Max Phoenix (@MaxPhoenix3D) reported

    you have to... pay for office 365 (7+ dollars a month) to access phone support for windows... which I paid $90 for... which had an issue 48 hours into usage... what a great business model

  • nebelgrau77 nebelgrau/Michal 🐍🦀🤖 (@nebelgrau77) reported

    Excel error messages in Office365 are incredibly "helpful": I didn't realize that it was in the "US mode" with commas in the formulas, and kept writing a formula with semicolons. Excel's suggestion: "it seems like you're trying to write a formula, as you typed =" - o'rly??? 🤦

  • jp_etraud jota 🔺 (@jp_etraud) reported

    @Cryptosheets_RT hey guys, are custom functions supported in 64 bit version? Keep getting #Name error — have MS Office 365 and all updates are up-to-date. Hit a bit of a wall!

  • MancSome GematriaGamesDecoded (@MancSome) reported

    Having Few Issues Logging Into Office365.... Anyone Have Suggestions For A Decent Alternative ie. NOT Canva Or Libre

  • Raantuva Ari *hermitude intensifies* (@Raantuva) reported

    @bynkii This is bad enough on Windows. I have to deal with it slowing my VDI down for work every morning. I stopped using OneDrive for Mac over a year ago. Good riddance. Office365 is a freaking joke including this specific app.

  • brentitude brentitude is an ally 🏳️‍🌈 (@brentitude) reported

    I have been using a VBA macro in a Word mail merge document for 5 years with no problem. We recently "upgraded" to Office365 and my code won't run. The macro simply produces individual PDF files so I don't have to sit there clicking on it 200 times. I'm underwhelmed. #Office365

  • alextrauzzi Alex (@alextrauzzi) reported

    @cpdog @shanselman @Office365 I've actually brought it up at some Office community engagement in the past. People holding the meeting were really gung ho to get me an answer, but they never ended up getting back to me. They do know. The problem is that the format needs gate keeping to remain lucrative.

  • gingerest BLACK LIVES MATTER ginger (@gingerest) reported

    @millerlab maybe, but office 365 sync issues have lost my household a lot of work

  • simonleyland Simon Leyland (@simonleyland) reported

    Has anyone else noticed autocorrect on Chrome and Office 365 is broken? I try and write and it takes words out.

  • lichplz 🌻 Dr Lich Plz 🍄 (@lichplz) reported

    If Microsoft Teams is ran by Office 365 apparently folks can't locally update their names, which means my trans students are regularly deadnamed by tech. Hopefully the uni's IT desk can fix it, but it feels like a thing folks should be able to change themselves, right?

  • SFSU_ITS ITS @ SFSU (@SFSU_ITS) reported

    RESOLVED: Office 365 and Teams Service Degradation (Friday, January 28, 2022) Microsoft has resolved the Office 365 issues that had caused degradation of Microsoft email and MS Teams services. Office 365 email and Teams are functioning normally.

  • vishuguttal Vishu Guttal !! ವಿಶ್ವೇಶ ಗುತ್ತಲ್ (@vishuguttal) reported

    @rsidd120 Stopped when moved to Postdoc, since the dept didn’t support it. Started again at iisc since we had our own server, but a few years ago we have fully surrendered to MS office 365 🙏.

  • JoinMycashduty Ali (@JoinMycashduty) reported

    @ClaudyMakhubela Me. Keeps on saying "invalid login" even though I know my login details are correct. Can't access mylife email either. I also can't setup office 365. I feel like crying

  • ClearlyAGinger Rebecca Fuller (@ClearlyAGinger) reported

    Had some problems with @Office365 everything was greyed out and I couldn't "sign in" to use anything, so I went and downloaded @ApacheOO instead. I remember using this in school, and, while it's different to word or excel, it still does what I need it for.And it's free. Bye, 365!

  • damienguard Damien Guard (@damienguard) reported

    @clairernovotny @Pete_Brown Don't get me wrong the Office 365 products are great... but the Microsoft Login/Live/Passport product is still as flakey as ever and definitely the weak link.

  • nobodytoknow Smash the national-socialist SNP #FightBackBetter (@nobodytoknow) reported

    @MichaelJKanaan The security 'experts' in my shoppe want to install always-on VPNs on *everything*. Laptops, phones,... They don't care that these devices are used globally but will trombone all cloud access inc. Office 365 via a VPN server in corporate HQ. Because securidee....