Monday, 4 November 1991
Tonga Constitution Day commemorates the adoption of the country’s constitution on 4 November 1875.
Also known as
- Tonga National Day
Frequently asked questions
- When is Tonga Constitution Day 1991?
- Tonga Constitution Day 1991 is on Monday, 4 November 1991.
- What day of the week is Tonga Constitution Day 1991?
- It falls on Monday.
- How is Tonga Constitution Day calculated?
- This event is observed every year on 4 November.