The Calendar
Public holidays for US states and 30 countries plus sports and finance calendars as static JSON
- Authentication
- No auth
- HTTPS
- Yes
- CORS
- Yes
- Category
- Calendar
- Documentation / URL
- https://the-calendar.net/api/
Overview
The Calendar provides holiday JSON — keyless.
⚠️ Status (verified 2026-08): a guessed path 301-redirected to a trailing-slash URL (then 404) — the route paths differ. Check the docs for valid routes.
What it provides
curl "https://the-calendar.net/api/holidays/2026/CN/"Notes
- Holidays/sports/finance calendars (static JSON).
- Route paths per the docs.
FAQ
Is The Calendar free? Yes — free and keyless.
Why 301/404? Our 2026-08 guess path was wrong (verified) — check the docs.
What does it return? Holiday JSON.
More in Calendar
| API | Auth | HTTPS | CORS | |
|---|---|---|---|---|
| caldays Public holidays for 195+ countries | No auth | Yes | Yes | ↗ |
| Calendarific Worldwide Holidays | API Key | Yes | Unknown | ↗ |
| Checkiday - National Holiday Industry-leading holiday data with over 5,000 holidays and thousands of descriptions | API Key | Yes | Unknown | ↗ |
| Church Calendar Catholic liturgical calendar | No auth | No | Unknown | ↗ |
| Czech Namedays Calendar Lookup for a name and returns nameday date | No auth | No | Unknown | ↗ |