Map of reported Microsoft Outlook problems

Microsoft Outlook is an email and calendar application offering web, PC, Mac and mobile access as part of Microsoft 365, providing messaging, scheduling, contact management and task organization services.

This map shows where user reports are concentrated over the past 24 hours. Some problems are reported throughout the day. Downdetector only reports an incident when reports are significantly higher than the typical volume for that time of day. Visit the Downdetector Methodology page to learn more about how we collect status information and detect problems.