Niuafoou Volcanic Hot Springs

Niuafoou Island, Vava'u Group, Tonga

Location: Niuafoou Island, Vava'u Group, Tonga
Water type: bicarbonate
Temperature: 38 °C
pH: 7.8

Water profile

Thermicity

Neutral

38 °C

LowHigh

Soothing — neither hot nor cold, perfect balance.

Mineralisation

Restorative

LowHigh

Loaded with major ions — the essential minerals (Ca, Mg).

Buoyancy

Standard buoyancy

LowHigh

Soft water — natural, classic buoyancy.

Bicarbonatée volcanique

Relax in the soothing waters of Niuafoou Volcanic Hot Springs, a natural oasis on Tonga's Niuafoou Island. This tranquil retreat is nestled within the Vava'u Group and offers a unique opportunity to unwind amidst stunning volcanic landscapes.

Insider tip — Niuafoou is one of the most unusual destinations in the Pacific — reserved for true adventurers.

Find hotels nearby →Tickets & activities →See the map & practical info →

Nearby

Hot Springs Beach Niuafo'ou

Niuafo'ou Island, Niuas

Frequently asked questions

How hot is the water?

The water is neutral here, around 38 °C — a perfect balance, neither too hot nor too cold.

What type of water is found here?

This spot features bicarbonate water.

What is the best season to visit?