Tonga flag

Country in Oceania

Tonga

Tonga is the only Pacific monarchy, an archipelago of 169 islands known for swimming with humpback whales, pristine Ha'apai atolls, and a deeply traditional Polynesian culture.

CapitalNuku'alofa
LanguageEnglish, Tongan
CurrencyTongan paʻanga
Population100k

Key Facts

CapitalNuku'alofa
RegionOceania / Polynesia
GovernmentUnitary parliamentary constitutional monarchy
Independence1970
Area747 km2
Population density173/km2
Time zoneTOT (UTC+13)
Calling code+676
Drives onLeft

Quick View

HDI
0.740
Safety index
68.0
Internet access
41%
Life expectancy
74.4

Sources: World Bank, Numbeo, UN.

Top 3 Highest Mountains

Kao Volcano1,046 m
Tofua Volcano515 m
Fonuafo'ou180 m

Religion (est.)

  • Christianity97%
  • Other2%
  • No religion1%
  • Other0%

Why Visit

Whale WatchingSwim with humpback whales in the warm waters of Vava'u, one of the world's best whale encounters.
Ha'apai IslandsRemote, unspoiled island group of coral atolls and volcanic islands with minimal tourism.
Ancient Tongan CultureThe only Pacific monarchy, with a living royal family and rich traditional ceremonies.
Eua IslandRugged ancient island with hiking, caves, and rare Tongan megapode birds.
Friendly IslandsCaptain Cook dubbed Tonga the Friendly Islands for its welcoming people.

Top 3 Cities by Population

Nuku'alofa
24k
Neiafu
4k
Haveluloto
4k

Climate Overview

27CJan avg.
22CJul avg.
1,750 mmYearly rainfall
Tropical, cooler in winterClimate

Other Quick Info

CurrencyTongan paʻanga
Official languageEnglish, Tongan
National day4 November
Electricity240V, Type I