A worldwide events directory

Explore systems events worldwide.

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Events

Times in

Collecting the view…

Events with a published location

In personHybrid

Online events stay in the list. Pins show published venues or approximate city locations; unknown venues aren’t placed on the map.

A download is a snapshot. Use a calendar subscription below for updates.

Keep the connection

Subscribe once. Receive updates.

Follow all events, a subject, an organisation, or online events. Your calendar app checks the feed for additions and changes.

Choose a calendar

Google Calendar Apple / calendar app

Outlook: Calendar → Add calendar → Subscribe from web, then paste the URL. Refresh timing is controlled by your calendar provider.

View the feed URL

Help widen the map

Add an event, feed, or link.

Send an individual event, a public iCalendar feed, or an organisation’s events page. Accepted feeds and pages join the daily scan.

Submissions enter a public review queue on GitHub. You’ll need a free GitHub account to complete the submission. Please include public information only.

View submissions and corrections

Know what’s being checked

Sources & coverage

Collection runs daily. Published feeds and event pages are checked automatically. A successful check doesn’t establish that every event has been found.

Coverage is uneven across regions and languages. Member-only calendars, private groups, and unstructured announcements may be missing.

Suggest an event or source

Source	Latest check	Events

How collection and calendar updates work

Sources use iCalendar feeds, structured event data, or source-specific parsers. Dated events are deduplicated, with source links retained. Calendar IDs stay stable when details change. Cancelled events retain their cancellation status. If a source fails, its previous events remain visible with a warning.

Only the details an organiser publishes are used. Missing times, time zones, and locations are labelled. Check the organiser’s page before booking or travelling.

New sources discovered through the monitored organisations are recorded for review before they are included. The source register and collection history are public in GitHub.