Ketetahi Hut and the Ketetahi Hot Springs.
Photo NC.
The Ketetahi Hot Springs are one of New
Zealand's major geothermal areas. Surface activity includes
over 40 fumaroles, boiling springs and mudpools.
However they remain a private enclave within the park. Visitors
are asked to maintain the tapu (sacredness) of the springs by
not visiting them and not bathing in them.