
St. Louis, MO, USA
Sex-Positive Cafe
Updated Oct 15, 2026
1901 Withnell Ave, St. Louis, MO 63118
St. Louis, MO
(314) 449-1240
Phone
shamelessgrounds.com
Website
Dress Code
Upscale casual and/or sexy; no nudity allowed (liquor license)
Who can attend
Averages 4.8 out of 5 across 2 review platforms (350 reviews total): 4.8 on Google (325 reviews) and 4.2 on TripAdvisor (25 reviews).
What reviewers say
Public reviews for Shameless Grounds — the Benton Park café in St. Louis that hosts the ENM/lifestyle couples night — skew strongly positive on Google (4.8 from 325 reviews), with reviewers repeatedly praising the eclectic, sex-positive décor, playful double-entendre menu names, strong coffee, and standout breakfast sandwiches. Multiple reviewers specifically mention feeling welcomed as newcomers to a sex-positive space.
TripAdvisor's smaller sample (4.2 from 25 reviews) is more mixed. Many still praise the coffee, brownies, and "delightful naughtiness" of the theme, but the most consistent friction point across negative reviews is inconsistent front-of-house service — several describe staff as slow to greet, grumpy, or unhelpful, particularly toward first-time visitors unfamiliar with the venue's unconventional menu and vibe.
Summarized by Find Lifestyle Clubs from public reviews. Ratings and counts are each platform's own — read the original reviews via the links above.
Shameless Grounds describes itself as “the Coffeeshop and Cafe with the Sex Positive Theme” and says it is not a club, a pick-up spot or a porn shop. The cafe sits in south St. Louis City, at the corner of Lemp and Withnell, and says it has been going since 2011. Its ENM Night, formerly called lifestyle couples night, is a ticketed evening held on almost every fourth Friday. The night is billed as a social meet-and-greet with music, a bar with drink specials, food, and ice-breaker games to help guests mingle. Most months guests spend the evening on the patio. It is a mixer rather than a swinger-style sex party: there is no full-frontal nudity and no sex, because the cafe holds a liquor license in the City of St. Louis. The night is open to anyone practicing or curious about ethical non-monogamy, including swingers, polyamorous people and those in open marriages, whatever their relationship style or status. Entry takes a ticket from the cafe’s online ticket site. The dress code is upscale casual and/or sexy. The house rules say no means no, and guests who cannot accept a no are shown the door; guests who get sloppy drunk are called a cab and shown out.
Highlights
Facilities
Approximate location — St. Louis, MO area. This club hasn't published a precise address, so the map shows the general area rather than the venue.
For club owners
Free
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Sponsored
A sponsored card above every editorial list for St. Louis. Labelled as sponsored. It never changes the listing itself.