Back
Subscribe to the All Events Calendar
A free, auto-updating calendar feed of upcoming all events. Subscribe once and new events roll into your calendar automatically — works with every calendar app.
Subscribe
webcal://countdownboxes.app/api/calendar/all.ics
How to subscribe
- Tap your calendar button above — Apple and Outlook desktop open the webcal link directly.
- Google and Outlook.com open in a new tab — confirm “Add calendar” there.
- New events appear automatically; you never re-subscribe.
On iOS, webcal links open Calendar's subscription sheet. If nothing happens, copy the feed URL above and add it via Settings > Calendar > Accounts > Add Subscribed Calendar.
Coming up in this feed
- H3-24 | Martian Moon eXplorer (MMX)Oct 19, 2026
- New York Rangers vs. Anaheim DucksOct 19, 2026
- NY Rangers vs Anaheim Ducks Premium SeatingOct 19, 2026
- Municipal holidayOct 20, 2026
- DussehraOct 20, 2026
- swampUP EuropeOct 20, 2026
- Conversations Roadshow: London by CTO CraftOct 20, 2026
- Rod Wave: Don't Look Down TourOct 20, 2026
How it works
Subscribing is not a one-time import: your calendar app keeps the feed connected and refreshes it periodically (roughly every 12 hours), so newly announced all events show up on their own. Each entry links back to its live countdown page.