Is Exchange Online Down? Current Status and Outages

Is Exchange Online down today?

Exchange Online is down. You can check Exchange Online status and incident details on the top of the page. IsDown continuously monitors Exchange Online official status page every few minutes. In the last 24 hours, there were 0 outages reported.

What is the current Exchange Online status?

Exchange Online seems to be having problems. You can check Exchange Online status and incident details on the top of the page. The status is updated in almost real-time, and you can see the latest outages and issues affecting customers.

Is there a Exchange Online outage now?

No, there is no ongoing official outage. Check on the top of the page if there are any reported problems by other users.

Is Exchange Online down today or just slow?

Currently there's no report of Exchange Online being slow. Check on the top of the page if there are any reported problems by other users.

How are Exchange Online outages detected?

IsDown monitors the Exchange Online official status page every few minutes. We also get reports from users like you. If there are enough reports about an outage, we'll show it on the top of the page.

Is Exchange Online having an outage right now?

Exchange Online last outage was on May 27, 2026 with the title "Some users may be unable to access their Exchange Online mailbox through Outlook on the web"

How often does Exchange Online go down?

IsDown has tracked 66 Exchange Online incidents since June 2023.

Is Exchange Online down for everyone or just me?

Check the Exchange Online status at the top of this page. IsDown combines official status page data with user reports to show whether Exchange Online is down for everyone or if the issue is on your end.

How to check if Microsoft 365 is down?

• Subscribe (if possible) to updates on the official status page.
• Create an account in IsDown. Start monitoring Microsoft 365 and get alerts in real-time when Microsoft 365 has outages.

Why use IsDown to monitor Microsoft 365 instead of the official status page?

Because IsDown is a status page aggregator, which means that we aggregate the status of multiple cloud services. You can monitor Microsoft 365 and all the services that impact your business. Get a dashboard with the health of all services and status updates. Set up notifications via Slack, Datadog, PagerDuty, and more, when a service you monitor has issues or when maintenances are scheduled.

How IsDown compares to DownDetector when monitoring Microsoft 365?

IsDown and DownDetector help users determine if Microsoft 365 is having problems. The big difference is that IsDown is a status page aggregator. IsDown monitors a service's official status page to give our customers a more reliable source of information instead of just relying on reports from users. The integration allows us to provide more details about Microsoft 365's Outages, like incident title, description, updates, and the parts of the affected service. Additionally, users can create internal status pages and set up notifications for all their third-party services.