Does Sea Mountain Inn Nude Resort & Spa require membership?

Yes, Sea Mountain Inn Nude Resort & Spa requires membership (required of all guests). Membership costs $20 (membership, per person).

Sea Mountain Inn Nude Resort & Spa, Desert Hot Springs

Name: Sea Mountain Inn Nude Resort & Spa
Address: 66540 San Marcus Rd, Desert Hot Springs, CA 92240, Desert Hot Springs, CA, USA
Telephone: (760) 251-4744
Price range: $99-$269

66540 San Marcus Rd, Desert Hot Springs, CA 92240

Desert Hot Springs, CA

(760) 251-4744

Phone

lifestyleshotel.com

Website

Membership Required

$20 (membership, per person) · required of all guests

21

Age Requirement

Dress Code

Pool and spa areas clothes-free; elsewhere clothing optional (towel, wrap or sarong); sexy lingerie or less

Hours

Daily (day spa)10:30–17:30

Weeknights (evening spa)14:00–22:00

Weekends and special events (evening spa)14:00–03:00

Event Pricing

Couples$99–1599 (spa pass); $269–1599 · room, double occupancy

Single woman$79–1599 · spa pass, one woman

Who can attend

Couples and single women
No single men on the property

Before you go

Joining: Every guest buys a membership and signs a membership contract on the first visit; a reservation is required.; Source · checked Oct 2026 for Joining (opens in a new tab)
Who can attend: Couples and single women only; no single men on the property. Nobody under 21 is allowed, and there are no children or pets.; Source · checked Oct 2026 for Who can attend (opens in a new tab)
What's included: Day visits include complimentary parking and fresh towels.; Source · checked Oct 2026 for What's included (opens in a new tab)
Alcohol: The club does not sell alcohol; it provides complimentary soft drinks, water, iced tea, coffee and tea all day.; Source · checked Oct 2026 for Alcohol (opens in a new tab)
House rules: The policies state no admission to the spas after 9:00 PM. The club reserves the right to refuse service to anyone.; Source · checked Oct 2026 for House rules (opens in a new tab)
Getting there: The address and VIP directions are given at the time of booking; no visitors or tours, and a reservation is needed to be let onto the property.; Source · checked Oct 2026 for Getting there (opens in a new tab)

Reviews

Averages 4.4 out of 5 across 3 review platforms (802 reviews total): 4.5 on TripAdvisor (450 reviews), 4.4 on Google (325 reviews), and 4.0 on SDC (27 reviews).

TripAdvisor(450)Google(325)SDC(27)

What reviewers say

Reviewers across platforms consistently describe Sea Mountain Inn as a welcoming, non-judgmental clothing-optional resort built around a warm mineral-water pool, hot tub, and dance lounge, with particular praise for a friendly, attentive all-female staff. Several long-time guests call it the best on-premises lifestyle destination they've found in the US and return repeatedly, often citing the social-but-unpressured vibe as ideal for couples, including newcomers to the lifestyle.

The most common friction point is that the physical property is small and can feel dated or inconsistently maintained relative to its marketing as a luxury resort — one detailed account described it as feeling "more like an inn than a resort," with tight parking, a modest common area, and amenities (like the promised bartender and drink mixers) that weren't consistently available. A few reviewers also flagged rough edges in add-on services, such as a massage that didn't match the resort's sensual branding, and one flagged discomfort with the booking process requiring full card details upfront.

Summarized by Find Lifestyle Clubs from public reviews. Ratings and counts are each platform's own — read the original reviews via the links above.

About

Sea Mountain Inn Nude Resort & Spa describes itself as “a private nude resort paradise” on San Marcus Road in Desert Hot Springs. Its own pages call it a nude resort, day club, night club and hotel for adults only, open every day of the year, with 15 suites for overnight guests and day and evening spa visits for guests not staying overnight. It also runs a calendar of themed multi-night events and costume parties. The grounds center on a heated mineral-springs pool and a mineral whirlpool open around the clock, a cedar sauna beside the pools, and nude tanning gardens with misters and cushioned seating. The Taboo Gardens is a 24-hour lounge club with a pole and music, complimentary soft drinks, coffee, tea and snacks are provided, and massage is offered, including tandem massage by two female therapists. The resort admits couples and single women only, with no single men on the property, and nobody under 21 is allowed on the grounds. Every guest needs a paid membership, signed on the first visit, and a reservation is required, with no visitors or tours. The pool and spa areas are clothes-free with no bathing attire except at special events, other areas are clothing optional, and the club does not sell alcohol. It reserves the right to refuse service to anyone.