Database of ics files for non working days
Data on national regional and religious holidays via api
Worldwide holidays and working days
Catholic liturgical calendar
Lookup for a name and returns nameday date
Display create and modify google calendar events
Convert between gregorian and hebrew fetch shabbat and holiday times etc
Historical data regarding holidays
Protestant liturgical calendar
A satirical evangelical liturgical calendar
Public holidays for more than 90 countries
Provides namedays for multiple countries
Check if a date is a russian holiday or not
Bank holidays in england and wales scotland and northern ireland
A rest api to convert unix time to date time and date time to unix time