checked Oct 24, 2026 1:38 AM UTC · Proton Services Calendar's official status page
What's the Status of Proton Services Calendar?
Proton Services Calendar is up and running.
Proton Services Calendar is currently operational with all systems functioning normally.
All components operational
Service health
The record
30 day period · not affected by the range aboveAvailability counts operational or degraded time as available for this component alone. Partial outages count as half downtime and major outages count in full, scheduled maintenance is excluded from the calculation, and periods with no recorded status are counted as available rather than assumed down. Figures cover this component only — the service-wide record is on the Proton Calendar service page.
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Recent Proton Calendar outages & status updates
Status changes and service events for Proton Calendar over the last 30 days
Scheduled maintenance on Proton Calendar
Oct 9 · resolved after 1h 2m
Scheduled maintenance on Proton Calendar
Oct 8 · resolved after 49m
Inside Proton Calendar
2 sub-components under Proton Calendar, each with its own status history.
Frequently asked questions about Proton Services Calendar
Common questions about monitoring Proton Calendar and reading its status.
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