Only4You
“Là où l'élégance rencontre le libertinage”
Only4You is a libertine club in Fontaine-Valmont, Merbes-le-Château, in Hainaut, between Charleroi, Mons and Maubeuge. It has been welcoming guests since 2001 and sums itself up in one line: where elegance meets libertinage. Under one roof, the club brings together a discotheque, a restaurant, a wellness area with sauna, jacuzzi and hammam, and themed rooms it describes as unique — and, in summer, an outdoor area with a pool, a beach and a jacuzzi.
The house opens four days a week: Thursday from noon to 1am, Friday from noon to 3am, Saturday from 8pm to 4am and Sunday from 6pm to 1am. Thursday, Friday and Sunday are mixed, open to couples, single women and single men; Saturday is reserved for couples and single women. Entry is a flat price — €80 to €120 for a couple, €25 to €35 for a single woman, €120 for a single man — and covers the hot and cold buffet, drinks, the disco, the wellness area and the themed rooms. A €15 annual membership card, issued on ID, is compulsory.
Club wear is the rule: lingerie or a very sexy outfit for women; briefs, boxers, a pareo or a kilt for men, with a classier look on Saturdays. The minimum age is 21 for women and 23 for men, with some leeway for men who come as a couple. And for the curious, the house has a reassuring line: everything is allowed, nothing is compulsory — simply watching is perfectly fine.
Amenities
Location
Rue Fonds de nos Bois 3, 6567 Merbes-le-Château
The week at the house
On the eve of a public holiday the club stays open until 3am (couple €90, single man €120, single woman €25). Closed on 24 and 25 December and on 1 January. Themed parties are announced in the agenda on the club's website.
Inside
The club
A discotheque downstairs, alcoves and themed rooms upstairs.
- Discotheque
- Bar
- Alcoves and themed rooms, “unique” in the club's words
- Smoking room
The restaurant
A buffet included in the entry price.
- Cold buffet of land and sea dishes
- A varied hot buffet and a grill
- A wide choice of desserts
Wellness
Shower before and after; no intimacy in the thermal area.
- Sauna
- Jacuzzi
- Hammam
Outdoors, in summer
The club's well-known outdoor area.
- Pool
- Beach
- Jacuzzi
Entry
A flat price for the day or evening, including the hot and cold buffet, drinks, the disco, the relax areas, sauna, jacuzzi, themed rooms and shows. Weekend passes for couples: Friday + Saturday €190, Saturday + Sunday €180, Friday + Sunday €150; for single men, Friday + Sunday €220. A loyalty card and a referral scheme bring further discounts.
Dress code
Ladies
Lingerie · a very sexy club outfit · no trousers on Saturdays
Gentlemen
Briefs or boxers · pareo · kilt or chaps · fitted club T-shirts · a classy look on Saturdays
Not admitted : three-quarter trousers, shorts, trainers on Saturdays
Not accepted for women: sundresses, everyday outfits even in summer, a skirt worn with a top or T-shirt, trousers or leggings. Lingerie is compulsory from 2pm on Thursdays and Fridays and from 10pm on Sundays; on Saturdays you may stay dressed in the disco, but lingerie is required to go up to the alcoves.
Good to know
- A €15 annual membership card, issued on ID, is compulsory — the club calls it a privilege, not a guaranteed right of entry.
- The minimum age is 21 for women and 23 for men; men coming as a couple may be admitted from 18 or 21, at the club's discretion.
- Saturday is for couples and single women only; on other days, single men are admitted according to the number of couples present.
- Guests who arrive as a couple leave together, and leaving is final.
- Phones and cameras are not allowed inside; the club is non-smoking, with a dedicated smoking room.
- In the sauna, jacuzzi and hammam: shower before and after, and no intimacy.
- Phone +32 71 50 66 25, email contact@only4you.be; a birthday table and cake can be booked by email or phone.
Written from Only4You's own website, checked October 6, 2026.