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 01/16/2026 03:00

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 (42%)

    Sign in (42%)

  2. Errors (30%)

    Errors (30%)

  3. Website Down (28%)

    Website Down (28%)

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 StatesRed Lion Errors
ColombiaBogotá Website Down
GermanyTübingen Sign in
United KingdomSouthampton Website Down
United KingdomSouthampton Website Down
United KingdomLondon 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:

  • MrVegasNYC Vegas (@MrVegasNYC) reported

    @Office365 is there someone who can trouble shoot with me or somewhere I can go to get answers to my issues?

  • LSUITS LSU IT Services (@LSUITS) reported

    ITS has resolved all issues related to the licensing issues for Email, Office365 applications, Workday, etc. If you continue to have issues, please contact the ITS Service Desk at 225-578-3375

  • Cdbrow1 C. D. Browne Ph.D. (@Cdbrow1) reported

    Things I did today.... 45 minutes with Microsoft finding Office 365 glitch Drove Fence pole, fixed fence (hopefully) Signed on Settlement Offer to (redacted) Tangled with multiple HR issues Had committee meeting over ~$1M in grant funds 10 Mile bike ride.

  • EliMD101 How Bout’ Them Hogs? (@EliMD101) reported

    Anyone else having excel online issues? Can’t open any excel sheets in the browser. @Office365 #ExcelOnline @microsoft

  • FurnellTony Tony Furnell (@FurnellTony) reported

    @PatrickJMB @msonenote Interesting! In which case the no-show I've had in the past is tied to another gripe I have with the Win10 app, which is that it's the slowest (out of web, Office 365 desktop and Win10 app) to sync with OneDrive. Must be a difference in how they communicate with the server.

  • MR_SBloner Simon Blonér (@MR_SBloner) reported

    Our @SharePoint in office 365 has been down for a whole week now with an open support ticket. So far they refuse to give us an answer if a fix is days, weeks or months away. Anyone got good recommendations for other intranet solutions?

  • owainkenway Dr Owain Kenway (@owainkenway) reported

    BTW, because I'm in IT and IT are just as guilty, the IT version of this is "everyone just needs the same Dell laptop running a locked down Windows install and Office 365".

  • GeorgeFromTFM .GeorgeFromTFM (@GeorgeFromTFM) reported

    So my message is this. @onedrive, Its great you give me 5tb of storage for £75 a year (1tb for each 5 users), With the entire Office 365 nonsense. But stop shoving onedrive down us. rant over. go sleep now

  • tkstanczak Tomasz K. Stańczak (@tkstanczak) reported

    @Suhail Since more than 20 years ago Microsoft kept breaking all products by incorporating a broken account management that causes you trouble whenever you move countries. In XBox Live, Skype, Office365, in Teams, I would never trust Microsoft that my account will be available full time.

  • drb_ra C2IntelFeedsBot (@drb_ra) reported

    Cobalt Strike Server Found C2: HTTPS @ 18[.]252[.]55[.]155:443 C2 Server: cloud-office365[.]com,/safebrowse/dr/IrzUh12tRC1OhNknisAzj2nAjsLfKHGE7-0QOUqAJI7n2 Certificate: CN=cloud-office365[.]com Country: United States ASN: AMAZON-02 #C2 #cobaltstrike

  • n_quests Maps ‘N’ Quests (@n_quests) reported

    Fun fact: I do IT for my day job and for anyone using office 365 online, there’s a global issue right now effecting office online. You likely won’t be able to open spreadsheets, docs, etc in any web browser.

  • wearyrabbit TwoHotCrossBunnies 🥕🏴󠁧󠁢󠁥󠁮󠁧󠁿 (@wearyrabbit) reported

    I am swapping to a handmedown laptop which can run Windows 11. Stuck with Windows Home, so I have to change the Office365 account type, change my sign in account to my MS one, take everything down from cloud storage in case it gets lost. Not really progress.

  • DKTOA Torben Andersen (@DKTOA) reported

    @Lord_Chappers @Azure @Office365 I/we (in Denmark) have the same issue......

  • greaterheights_ Greaterheights (@greaterheights_) reported

    @omobaadegoroye Is it the office 365 or the offline desktop version? If it's the latter, what is the error report?

  • RicPickford Ric "I move people" Pickford (@RicPickford) reported

    Anyone else having @Microsoft office365 issues?

  • RemkoWeijnen Remko Weijnen (@RemkoWeijnen) reported

    @awakecoding @BruceDawson0xB PS was involved in large enterprise customer w/severe performance issues. Msft recommendation: but 1,5 million worth of extra servers and root cause was office 365 making unoptimised wmi queries for… licensing (get full details of every proces including path command line etc)

  • abcdefghikii Ikii (@abcdefghikii) reported

    @telyufess download office 365 -> login pake email 365 dr kampus

  • ASokolovs Andrejs Sokolovs (@ASokolovs) reported

    @Office why Office 365 support is so consistently bad? Raised a support call last week. In the end the issue just resolved itself today. Support said we have to pay for the Premier support if we want to know the root cause. Wow.

  • Arukanin Arukanin (@Arukanin) reported

    @MicrosoftHelps Hello, is it possible to get a chat in order to solve a microsoft office 365 business issue ? It says I havent office yet but I have the invoice of it

  • CarlPrins Carl Prins (🌳,🌳) (@CarlPrins) reported

    @Apple I use the Calendar app daily on my Mac. Have been for years. It is snappy and allows me to view my Family calendar on iCloud alongside my Office365 work calendar. Montery has killed this experience… it is super slow and unusable. PLEASE fix this.

  • Kido1986 Henry (@Kido1986) reported

    @verizon Wireless having some serious peering issues with @Microsoft @Office365 servers today. Multiple users in different locations, different service plans and devices. Same issues. But laneline-internet works fine

  • wpunj_it WPUNJ Information Technology (@wpunj_it) reported

    FYI - There seems to be a Microsoft service issue with Office 365. It seems to be specifically related to Excel on the web. @Office365 #WPUNJ

  • katkapp4 Kat ||| 🐭 (@katkapp4) reported

    why i still cant fix the problem entering twt and office365 on my laptop? i've try every way i found on yt tho

  • ahsanahm3d Ahsan (@ahsanahm3d) reported

    @EliMD101 @Office365 @Microsoft Same issue in UK

  • schnoodle schnoodle (@schnoodle) reported

    @Windows @Microsoft @Office365 If you need to do serious remote work and rely on your computer programs, avoid Microsoft and their Office Suite at all costs. Costumer service is incompetent, they worsened my tech issue and now the LIFETIME office subscription I paid for is gone.

  • Lord_Chappers J Chapman (@Lord_Chappers) reported

    @Azure @Office365 Odd Outlook/365 issue - the time in the UK went back an hour yesterday morning. All of the users have the correct timezone on their accounts, the times for meetings in the room calendars are correct, but Room Finder is off by an hour on it's availability! Help!

  • stevesi Steven Sinofsky – stevesi.eth (@stevesi) reported

    PS/ Most of the entirety of "cloud" part of Office 365 (eg not Word/XL) is due to Exchange, not Server, not AD, not SQL. Putting this battle in context, today's MSFT could not possibly exist had Exchange—incredibly sticky on-prem Exchange—not won in early 00s. Wild to consider.

  • mndylane Mandarinchen (@mndylane) reported

    @EliMD101 @Office365 @Microsoft same problem in germany.

  • DamianEdwards Damian Edwards #GetVaccinated (@DamianEdwards) reported

    @BestBuy After 4 minutes of no blank screen we declare the issues solved. Samsung support had brought me back from the brink of returning the laptop to being a happy customer. The school district must have some settings on the kids' Office 365 accounts that cause the issues.

  • RicPickford Ric "I move people" Pickford (@RicPickford) reported

    @Robert_May_ @Microsoft ever had an issue where all PCs will not connect / Accept Office365 passwords even after mass reset BUT mobile devices will?