1 report from people who have been. Reviewed before they appear.
Private by-the-hour outdoor hot tub + sauna rooms near the UO campus. You get your own enclosed room — clothing-optional since it's private. Book by the hour; reserve ahead, especially weekends.
Open in Apple Maps →Open in Google Maps →
Closures, a dress code change, a legal status change. Rare by design: this is not a newsletter and there is an unsubscribe link in every one.
Everything below is optional, and every bit of it makes this page truer for whoever reads it next.
Shows for three hours, then disappears by itself.
Free & anonymous. No account needed, a first name is optional. Only people who tap “I'm going” appear here. 18+. Naturism here is non-sexual.
1 note from people who have been. Reviewed before they appear.
Super fun, reserve ahead of time to not wait.
Jason ·
Towel down before sitting · ask before photos · no staring or sexual behavior · pack out what you pack in.
This page already works on any phone: RSVP, see who's going, check live conditions, and get directions right here, no app needed. The full Nanitch app (offline maps, photos, live check-ins) is on iPhone now, with Android on the way.
iPhone · App Store →Android, coming soon
Naturism here is non-sexual. There's no nudity in the app; everything is moderated. 18+.
Written up from onsenspas.com. Last confirmed by a member on Aug 19, 2026.
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