🎄 Giving back to open source for the holidays

Worldwide holidays (REST API), NuGet or docker container 🌎

判断一天是不是法定节假日/法定工作日（查看节假日安排）

The easy PHP Library for calculating holidays

worldwide holidays

Time calculations using business hours.

대한민국 공휴일을 가공한 자료

Go (golang) calendar library for dealing with holidays and work days

Calculate which days you don't have to work!

Производственный календарь json

pyge: Holiday Gift Exchange Picker

A self-hosted application for sharing wishlists and collaborating on gifts and presents.

perpetual Jewish Calendar with holidays, Shabbat and holiday candle lighting and havdalah times, Torah readings, and more

Repositório para centralizar feriados brasileiros nacionais, estaduais e municipais.

A Moment.js plugin for handling holidays. NO LONGER MAINTAINED (DEPRECATED)

Jollyday - A worldwide public holidays library

Smart-Period aims to simplify Time-range manipulation

Tools for working with recurrence rules, holidays, and calendars

Erlang + ClojureScript app to send holiday reminders

📆 A highly optimized Business Days calculator written in Julia language. Also known as Working Days calculator.