Hot springs in Maruia
Maruia, South Island · New Zealand
Maruia is a secluded river valley located deep within the native beech forests of Lewis Pass. The area centres around an eco-conscious wellness retreat that mirrors traditional Japanese open-air bathing alongside a rushing mountain river. Year-round. Autumn from March to May brings crisp mountain air and changing foliage that deepens the sense of isolation at the riverside pools.
Top-rated hot springs in Maruia
Maruia Hot Springs is a tranquil, Japanese-style eco-resort located in the scenic Lewis Pass national reserve along the Maruia River. The mineral-rich waters flow directly from subterranean paths into open-air rock pools, indoor bathhouses, and thermal steam rooms. The water is heavy in sodium, bicarbonate, and natural boron, providing a remarkably slippery, skin-softening sensation that mimics traditional Onsen. The resort operates on 100 percent renewable hydro energy generated on-site, complementing its deep focus on wellness, nourishment, and environmental sustainability. Guests can soak while enjoying panoramic views of the rugged Southern Alps and native beech forests. Footpaths link the pools to saunas, cold plunges, and an organic restaurant. This property is fully accessible and includes overnight lodging options.
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