Olympic Peninsula, Washington
A 20-foot-high treehouse over the water near Port Angeles, Washington, with two bedrooms, a hot tub and sauna, sleeping two.
Getaways with sauna
2 getaways match
Santa Teresa, Puntarenas
A 13-bedroom treehouse retreat near Playa Hermosa in Santa Teresa, Costa Rica, built around a large sauna and jungle lookout decks.
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