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.

CalendarsQuick.com - Free printable calendars in Adobe PDF and Microsoft Excel formats. Offers additional styles with annual paid subscription.

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.

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 InfoPlease.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.

Main Festivities in English Speaking Countries - History and traditions of the most important festivities in English-speaking countries.

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.

Pagan Calendar - Calendar of Pagan and Wiccan dates. Has export to iCal, PDF printable calendar, astrological and sidereal zodiac.

Through the Year - A collection of holiday links from NOBLE: the North of Boston Library Exchange.

Vertex42.com - Free printable monthly and yearly calendars in Adobe PDF format.

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.