Tonga Holidays 2025
Complete list of holidays and observances in Tonga for the year 2025.
January
Wed 1
New Year's Day
Public holiday
April
Fri 18
Good Friday
Public holiday
Mon 21
Easter Monday
Public holiday
Fri 25
ANZAC Day
Public holiday
June
Mon 2
Day off for Emancipation Day
Public holiday
Wed 4
Emancipation Day
Observance
July
Fri 4
Birthday of His Majesty King Tupou VI
Public holiday
September
Wed 17
Birthday of Crown Prince Tupouto'a-'Ulukalala
Public holiday
November
Mon 3
Day off for Constitution Day
Public holiday
Tue 4
Constitution Day
Public holiday
December
Thu 4
Anniversary of the Coronation of King Tupou I
Public holiday
Mon 8
Day off for Anniversary of the Coronation of King Tupou I
Public holiday
Thu 25
Christmas Day
Public holiday
Fri 26
Boxing Day
Public holiday