See also:

• Science: Astronomy: Calendars and Timekeeping  (55)
• Shopping: Office Products: Supplies: Calendars  (9)
• Shopping: Publications: Calendars  (35)

• Australian School and Public Holidays - Lists holidays, dates, and states affected for current and future calendar years.
• Calendars By Tat - Free printable monthly calendars with color photographs and poems of wisdom.
• CalendarsThatWork.com - Download free printable Microsoft Word calendars. Offers additional styles with annual paid subscription.
• Diversity Calendar - Calendar of national, religious and ethnic holidays from the University of Kansas Medical Center.
• Earth Calendar - A global events calendar which documents the holidays and occasions from countries and religions around the world.
• Fairs and Festivals in India - Offers folklore, handicrafts, cuisine, traditions, and dates for Dilwali, Holi, Id, Eid, Ram, and Krishna.
• Festivals of India - List of holidays celebrated in India with their relevance. Includes pictures and a festival calendar.
• Financial Calendar - Contains database of holiday data that extends over 30 years into the future for over 400 financial centers around the world.
• GoodTime - Calculates the date of Easter from the year 1 to the year 9999. It's also a perpetual calendar. [May not work in some browsers]
• Holidays and Anniversaries - List of national Canadian holidays along with the dates.
• Holidays and Other Dates in the US Secular Calendar - A form that calculates the dates of secular American holidays and celebrations for any year. Various useful calendar algorithms are also listed.
• Holidays: Religious and Secular - Listing with dates from InformationPlease.com.
• Holidays-info.com: Legal Holidays and School Holidays - Tells when the holidays from Austria, Belgium, Denmark, France, Germany, Italy, Spain, Switzerland, and the United Kingdom are celebrated.
• Indian Festivals - List of Indian festivals and their significance.
• Interfaith Calendar - Primary sacred times for world religions. Includes definitions, a review of different religions, and an archive of dates for previous years.
• Japanese Holidays 2006 - Japanese Holidays with brief descriptions of each.
• Journeymart.com - Listing of world holidays and festivals, carnivals and fiestas. public holidays, bank holidays, national holidays, and celebration days.
• KIDPROJ's Multi-Cultural Calendar - Searchable database of holidays celebrated by people around the world.
• Main Festivities in English Speaking Countries - History and traditions of the most important festivities in English-speaking countries.
• Months of the Year in the United States of America - Lists holidays, special days and weeks for each month. Also provides links to related information.
• National Health Observation and Recognition Dates - Includes dates designated by government, health organizations, and medical professions to recognize or increase awareness or appreciation for certain professionals, illnesses or health prevention efforts.
• Through the Year - A collection of holiday links from NOBLE: the North of Boston Library Exchange.
• Virtual Perpetual Calendars - Perpetual calendar provides dates by year of all major holidays in the US and Canada including Jewish, Chinese, Christian and Canadian holidays.