Is iCloud Calendar Down?

Live iCloud Calendar status. See if iCloud Calendar is down, view recent outages, and get real-time alerts when problems start.

What is iCloud Calendar current status?

iCloud Calendar is operational

IsDown pulls data from Apple's status page every few minutes and collects user-reported issues. Refresh the page to see if there are any updates.

iCloud Calendar not working for you?

iCloud Calendar issues reported by users in the last 24 hours

This chart displays the number of user-reported issues over the past 24 hours, grouped into 20-minute intervals. It's normal to see occasional reports, which may be due to individual user issues rather than a broader problem. We only consider an issue widespread if there are multiple reports within a short timeframe.

iCloud Calendar outage history

IsDown has tracked 4 incidents for iCloud Calendar since started monitoring Apple status in December 2022. We collect data from 4400+ services, and normalize the data to give you a clear picture of the impact of the outage.

iCloud Calendar comments about outages

  • L

    Lois

    A change I made to the Calendar on my phone would not show up on my computer's Calendar. And now refreshing does no good, and I keep getting error messages (503).

  • R

    raffa

    all the events of this year have disappeared

  • J

    jaeho

    calendar alert not working

  • G

    Gail

    All my calendar events have disappeared

  • A

    Antonis

    Hello I can not add new events on my I phone calendar

Frequently Asked Questions

Is iCloud Calendar down today?

iCloud Calendar isn't down. You can check iCloud Calendar status and incident details on the top of the page. IsDown continuously monitors iCloud Calendar official status page every few minutes. In the last 24 hours, there were 0 outages reported.

What is the current iCloud Calendar status?

iCloud Calendar is currently operational. You can check iCloud Calendar 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 iCloud Calendar 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 iCloud Calendar slow today?

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

How are iCloud Calendar outages detected?

IsDown monitors the iCloud Calendar 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.

When was the last iCloud Calendar outage?

iCloud Calendar last outage was on June 24, 2025 with the title "Outage in Apple Business Essentials, Apple Business Manager, Photos, iCloud Account & Sign In, iCloud Calendar, iCloud Contacts, iCloud Mail, iCloud Storage Upgrades, iCloud Web Apps (iCloud.com), iWork for iCloud"

Apple not working for you? How do I know if Apple is down?

How IsDown compares to DownDetector?

IsDown and DownDetector help users determine if a service 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. The integration allows us to provide more details about the outage, 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.

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