Private hire changes who you share the room with. Instead of a communal bench of strangers, you book the whole space and run the session your way. It suits first-timers, groups marking an occasion, and anyone who wants to control the löyly themselves.
In New Zealand, 11 of the curated saunas fit this cut. See the full New Zealand country guide for every venue, or keep scrolling for just the private saunas.
Every private sauna in New Zealand

Coast Sauna
$$Greymouth, New Zealand
InfraredFloating

Matakana Sauna and Spa
$$Point Wells, New Zealand
Finnish

Sauna Sanctuary
$$Whanganui, New Zealand
Infrared

The Recovery Room - Ice Bath and Sauna Devonport
$Auckland, New Zealand

The Sauna Wānaka
$$Wānaka, New Zealand
Finnish

The Secret Sauna Cardrona
$$$Cardrona, New Zealand
Finnish

The Secret Sauna Lake Hāwea
$$Lake Hāwea, New Zealand
Finnish

The Space - Outdoor Sauna and Wellness
$Whangārei, New Zealand
Finnish
The Valley Sauna & Plunge
$Maungatapere, New Zealand
Infrared

Wellspace Sauna
$$Queenstown, New Zealand
Finnish

Woodside Sauna
$$Greytown, New Zealand
Finnish
