Time zone

Tonga Standard Time

Current time
16:2032
Saturday, June 13, 2026
TST UTC+13
Abbreviation
TST
Offset
UTC+13
IANA
  • Pacific/Tongatapu

Regions and cities observing Tonga Standard Time

Tonga Standard Time — zone map
Time-zone boundaries © OpenStreetMap contributors, via timezone-boundary-builder (ODbL).