Time in Tonga
All of Tonga is on Tonga Standard Time (UTC+13).
- Time zones
- 1
- Daylight saving
- Not observed
- Capital
- Nuku‘alofa
- IANA time zone
- Pacific/Tongatapu
Tonga doesn't change its clocks for daylight saving time.
Compare Tonga with your time
Your own time zone comes first, then Tonga. Add teammates or more cities, then click an hour to plan a meeting.
Time difference from Tonga
Upcoming public holidays in Tonga
Time in cities in Tonga
| Nuku‘alofa | UTC+13 |
Questions
How many time zones does Tonga have?
Tonga has one time zone: Tonga Standard Time (UTC+13).
Does Tonga have daylight saving time?
Tonga doesn't change its clocks for daylight saving time.
Updated Saturday 10 October 2026