- American Secular Holidays Calendar
 - Calculates secular dates for any year for U.S. federal holidays, current trading holidays, and other celebrated observances. - Encyclopedia of Days
- Listing of holidays, holy days, and other observances for every country in the world, major religions, and more.
- Holidays.Nations
- Displays the date and notes holidays for a number of countries, based on IP address.
- Interfaith Calendar
- Calendar with sacred times and events for major world religions. Includes brief definitions of religions and religious holidays and observances.
- Multifaith Calendar
- Religion & Ethics NewsWeekly presents an online copy of the Multifaith Calendar created to express cultural concepts of time and existence, and bring together history, myth, legend, worldview, and morality.
- Secular Seasons
- Lists Humanist celebrations and events focused on the separation of church and state, forethought, and rational thought.
- timeanddate.com's Calendar Page
- Monthly calendar. Shows the full year's calendar on one page. Site also creates calendars for any year or month with your country's holidays and languages, as well as moon phases.
|
