Desert Hot Springs · 10 min from PSP · reviewed October 2026
Sea Mountain Inn
Couples and women only, with natural mineral-water pools. It runs as a lifestyle (swinger-friendly) club, which is a very different experience from traditional naturism.
Best for: Couples who specifically want a lifestyle resort.
From the reviews
Guests like
- Welcoming, respectful crowd
- Clean pools and hot tubs
- Food at event nights
Watch for
- Rooms show their age
- The most expensive stay on this list
- Some say the website oversells it
Paraphrased from Tripadvisor reviews, October 2026.
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Quick answers
Is Sea Mountain Inn clothing optional?
Yes, but it runs as a lifestyle (swinger-friendly) club. If you're after quiet naturism, look at Mi Kasa or Glen Eden instead.
Who can stay at Sea Mountain Inn?
Couples and single women. Single men aren't admitted.
How much does Sea Mountain Inn cost?
When we checked in October 2026, standard rooms typically ran $410–795 a night. Holidays and event weekends cost more.