Is Microsoft 365 down?
Operationalchecked moments ago
We reached Microsoft 365 from all 10 regions we check.
As of Oct 5, 2026, 8:17 PM UTC, Microsoft 365 answered RealUptime's probes in all 10 regions that returned a reading.
Last outage: 10 min on Aug 26, 2026 (sign-in surface, from Europe).
Email me the next time we see Microsoft 365 go down
Microsoft 365 publishes no status feed we can read, so the only independent reading here is ours on the left.
Microsoft 365 response time, by region
Is it Microsoft 365, or is it you?
Watching an outage above does not tell you whether your own connection or site is also having a problem. Enter your own URL for one live check, right now, no signup. This checks the site you enter, not Microsoft 365 -- it cannot diagnose Microsoft 365's own systems.
What we measured, function by function
Microsoft 365 answers on more than one surface, and they can fail apart. Each row is one surface, checked from the same regions. The verdict above follows the auth row, because that is the surface we treat as this service's own; a failure on any other row is a partial outage, not a full one.
- WebUS-East: OperationalUS-West: OperationalEurope: OperationalAsia-Pacific: OperationalUS-Central: OperationalCanada: OperationalUK: OperationalSoutheast Asia: OperationalAustralia: OperationalSouth America: Operational
- AuthprimaryUS-East: OperationalUS-West: OperationalEurope: OperationalAsia-Pacific: OperationalUS-Central: OperationalCanada: OperationalUK: OperationalSoutheast Asia: OperationalAustralia: OperationalSouth America: Operational
What we measured, and what people reported
- North AmericaOperationalUS-East, US-West, US-Central, Canada
- US-EastOperationallatency: 329msstatus code: 200checked: Oct 5, 2026, 8:16 PM UTC0 people in the last 5 minutesNot enough reports to sayOur US-East probes reach Microsoft 365 normally. We do not have enough reports from US-East to say anything about what people there are seeing.
- US-WestOperationallatency: 374msstatus code: 200checked: Oct 5, 2026, 8:15 PM UTC0 people in the last 5 minutesNot enough reports to sayOur US-West probes reach Microsoft 365 normally. We do not have enough reports from US-West to say anything about what people there are seeing.
- US-CentralOperationallatency: 954msstatus code: 200checked: Oct 5, 2026, 8:16 PM UTC0 people in the last 5 minutesNot enough reports to sayOur US-Central probes reach Microsoft 365 normally. We do not have enough reports from US-Central to say anything about what people there are seeing.
- CanadaOperationallatency: 494msstatus code: 200checked: Oct 5, 2026, 8:17 PM UTC0 people in the last 5 minutesNot enough reports to sayOur Canada probes reach Microsoft 365 normally. We do not have enough reports from Canada to say anything about what people there are seeing.
- South AmericaOperationallatency: 1105msstatus code: 200checked: Oct 5, 2026, 8:16 PM UTC0 people in the last 5 minutesNot enough reports to sayOur South America probes reach Microsoft 365 normally. We do not have enough reports from South America to say anything about what people there are seeing.
- EuropeOperationalEurope, UK
- EuropeOperationallatency: 104msstatus code: 200checked: Oct 5, 2026, 8:15 PM UTC0 people in the last 5 minutesNot enough reports to sayOur Europe probes reach Microsoft 365 normally. We do not have enough reports from Europe to say anything about what people there are seeing.
- UKOperationallatency: 145msstatus code: 200checked: Oct 5, 2026, 8:13 PM UTC0 people in the last 5 minutesNot enough reports to sayOur UK probes reach Microsoft 365 normally. We do not have enough reports from UK to say anything about what people there are seeing.
- Asia PacificOperationalAsia-Pacific, Southeast Asia, Australia
- Asia-PacificOperationallatency: 294msstatus code: 200checked: Oct 5, 2026, 8:16 PM UTC0 people in the last 5 minutesNot enough reports to sayOur Asia-Pacific probes reach Microsoft 365 normally. We do not have enough reports from Asia-Pacific to say anything about what people there are seeing.
- Southeast AsiaOperationallatency: 644msstatus code: 200checked: Oct 5, 2026, 8:15 PM UTC0 people in the last 5 minutesNot enough reports to sayOur Southeast Asia probes reach Microsoft 365 normally. We do not have enough reports from Southeast Asia to say anything about what people there are seeing.
- AustraliaOperationallatency: 99msstatus code: 200checked: Oct 5, 2026, 8:16 PM UTC0 people in the last 5 minutesNot enough reports to sayOur Australia probes reach Microsoft 365 normally. We do not have enough reports from Australia to say anything about what people there are seeing.
Somewhere else or not sure: 0 people in the last 5 minutes
These are unverified reports from people using Microsoft 365, counted separately from what our own probes measure. Anyone can file one, no account is needed, and the region on a report is chosen by the person filing it. We never open, extend or close an outage in our record based on report volume: only our own measurements do that. We have not received any reports for Microsoft 365 yet, which is not evidence that nothing is wrong.
Recent outages
measured entries are our own probes' readings; declared entries are the vendor's. How this check works
We have been measuring Microsoft 365 since August 20, 2026. We show nothing from before that date, and we never add an outage we did not observe ourselves, from any source.
Need this in writing? Generate an SLA evidence report for Microsoft 365 covering any window you pick, with our measurements and Microsoft 365's own claim at the time, side by side.
Full availability history for Microsoft 365: 90-day availability by region, month-by-month uptime, and every incident on record.
Put this badge in your README
Live, from this page's own readings.[](https://realuptime.io/outages/microsoft-365)<a href="https://realuptime.io/outages/microsoft-365"><img src="https://realuptime.io/outages/microsoft-365/badge.svg?days=30" alt="Microsoft 365 uptime measured by RealUptime"></a>The badge shows the share of our probes that succeeded over the last 30 days, and the window is printed on it so the number always says what period it covers. If our readings go stale it says stale, and if we have no readings it says so: it will not show green on data we cannot vouch for. Free, no account, and it links back here. See how the badge works for every window and the honesty rules behind it.
What Microsoft 365's SLA implies, from our measurement
At or above your target
We measured none of downtime for Microsoft 365 over the last 30 days, which is 100% uptime by our reading. A 99.9% target allows 43 minutes over that period.
By our measurement there is no shortfall to claim for this period.
This is computed from our own probe measurements, not from Microsoft 365's SLA instrumentation. Their contract is normally measured against their own systems, with their own exclusions and a claim window, so their figure and ours will differ. Use this to start the conversation and ask for their number. It is not legal advice and it is not a determination of what you are owed.