Sao Tome and Principe Holiday Countdowns
Track every upcoming public, religious, and federal holiday in Sao Tome and Principe with millisecond-accurate countdowns synchronized with global atomic time.
Sao Tome and Principe (ST)
New Year
New Year's Day is the first day of the year, or January 1, in the Gregorian calendar.
Day of King Amador
Day of King Amador is a public holiday in Sao Tome and Principe
Day off for Day of King Amador
Day of King Amador is a public holiday in Sao Tome and Principe
Commemoration of the Batepá Massacre
Commemoration of the Batepá Massacre is a public holiday in Sao Tome and Principe
Ash Wednesday
Ash Wednesday marks the first day of Lent in western Christian churches.
March Equinox
March Equinox in Sao Tome and Principe (São Tomé)
Labour Day
Labor Day, International Workers' Day, and May Day, is a day off for workers in many countries around the world.
Children's Day
Children's Day is a public holiday in Sao Tome and Principe
June Solstice
June Solstice in Sao Tome and Principe (São Tomé)
Independence Day
Independence Day is a public holiday in Sao Tome and Principe
Day off for Independence Day
Independence Day is a public holiday in Sao Tome and Principe
Armed Forces' Day
Armed Forces' Day is a public holiday in Sao Tome and Principe
Day off for Armed Forces' Day
Armed Forces' Day is a public holiday in Sao Tome and Principe
September Equinox
September Equinox in Sao Tome and Principe (São Tomé)
Nationalization of the Roças
Nationalization of the Roças is a public holiday in Sao Tome and Principe
All Souls Day
All Souls' Day falls on November 2 each year. It is a day of alms giving and prayers for the dead.
Day of the Signing of the Argel Accord
Day of the Signing of the Argel Accord is a public holiday in Sao Tome and Principe
São Tomé Day
São Tomé Day is a public holiday in Sao Tome and Principe
December Solstice
December Solstice in Sao Tome and Principe (São Tomé)
Christmas Day
Christmas Day is one of the biggest Christian celebrations and falls on December 25 in the Gregorian calendar.
About Sao Tome and Principe Celebrations
Each country features unique holiday observances reflecting its history, culture, and traditions. Our real-time tracker keeps you up-to-date with every major event in Sao Tome and Principe, ensuring you can map out long weekends, prepare for festivals, or schedule business deadlines with absolute precision.
The timer calculations use system hardware performance ticks synchronized with global atomic time servers. This prevents local CPU drift and provides reliability down to the millisecond, whether you are running a countdown display at a public event or tracking the holidays on your mobile screen.