Calendar APIs

Holiday API
2 months ago

Public holiday API service for several supported countries.

5 months ago

Calendarific is a simple way to get all holidays for any country in the world via a JSON API

Developer Almanac
5 months ago

Developer Almanac for fun

Calendar Index
8 months ago

Worldwide Holidays and Working Days

8 months ago

Public holidays for more than 90 countries

Russian Calendar
a year ago

Check if a date is a Russian holiday or not

Czech and Slovak N
a year ago

Lookup for a date and returns name

Hebrew Calendar
2 years ago

Convert between Gregarian and Hebrew, fetch Shabbat and Holiday times, etc.

Czech Namedays Cal
2 years ago

What name and when has nameday

Google Calendar
2 years ago

Display, create and modify Google calendar events

2 years ago

Free API for obtaining information about holidays.

2 years ago

Protestant liturgical calendar

Non-working days A
3 years ago

Database of ICS files for non working days

Church Calendar AP
3 years ago

Catholic liturgical calendar


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