Bring ID, cash and sandals, leave the phone in the locker and the swimwear at home. Expect to pay roughly €45–€75 at the door for the wellness side, with any private services booked and paid for separately and directly. Go on a weekday for calm or a weekend for atmosphere, shower before you dip, and treat the no-camera rule as final.
Groningen’s sauna clubs sit quietly on the edges of town, past the ring road, behind unmarked industrial doors, where the only clue is a discreet sign and a car park fuller than the building looks. Walk in cold and you’ll fumble. Walk in prepared and you’ll spend the evening relaxing instead of guessing the rules.
The Basics: What a Sauna Club Actually Is
In the Netherlands, a sauna club is a wellness venue first: sauna, steam bath, whirlpool, sometimes a small pool, and a lounge serving food. It is no red-light spot with a steam room stuck on as an afterthought. Nudity in the wet areas is standard practice, and at most of these clubs you can also arrange private massage or erotic services as a separate, optional extra, through independent therapists working on site. Groningen has only a few such clubs, usually on the edges of town near the ring road or in business-park areas rather than the old centre, often in the sort of low, single-storey buildings you’d easily miss while driving past. Pricing works on a day-pass basis: you pay once at the entrance, and the sauna, pools and lounge are then yours for several hours. Anything involving a masseuse is arranged and paid for separately, on top of that.
The Kit List: What Goes in Your Bag
Most of what you need is provided, but showing up empty-handed marks you as a first-timer in ways that are mildly awkward rather than disastrous. Bring:
- Valid photo ID: a passport or national ID card. Every club checks, and the minimum age is a strict 18. In practice most clubs expect a more mature clientele, and staff will ask if there’s any doubt.
- Flip-flops or rubber sandals. Clubs usually sell or rent them if you forget, but your own are more comfortable and more hygienic on wet tile.
- A comb, contact lens case or small toiletry bag if you plan to shower and dress properly afterwards. Most clubs stock shampoo and shower gel in the cubicles, but not always deodorant or a hairbrush.
- Cash in small-to-medium notes (more on that below).
- A padlock is rarely needed, since lockers usually take a coin deposit or come with a wristband key. If you’re the anxious type, though, a small combination lock for a bag inside your locker doesn’t hurt.
- A paperback, not your phone. Devices are typically banned from wet areas entirely, and in many clubs from the whole premises, so bring something to read in the lounge rather than assuming you’ll scroll.
What you don’t need is swimwear. The wet zones (sauna, steam room, pool, whirlpool) operate on a nudity-expected basis, robes and towels are usually provided or rentable at the desk, and turning up in board shorts marks you out immediately. If modesty matters to you, a sarong or the club’s own towel wrap does the job without breaking the house rules.
Money Matters: Cash, Card, and the Real Cost
Entry to a Groningen-area sauna club typically runs somewhere in the range of €45–€75 for a day pass, depending on the club, the day of the week, and whether food and drink are included or charged separately. It varies enough between venues that you should check the specific club’s own site before you drive out. That entry fee covers the wellness facilities only. Time with a masseuse or therapist is a separate transaction, negotiated and paid directly and privately, and the prices are set by the individual professional, not the house. Expect a menu of options and durations rather than a single flat number, and treat any figure you hear secondhand as unreliable until you’re there and asking directly. Card payment is increasingly common but not universal, especially for the private transactions with therapists. Carrying enough cash to cover both entry and services, without needing to leave and find an ATM, is the single most useful piece of practical advice here. Bring more than you think you’ll spend: running short mid-evening is the most common rookie mistake.
Timing It Right: Days, Hours, Quiet Corners
If you want the quieter part of the week, aim for weekday afternoons or early evenings, when the crowds thin out, the pools feel roomier, and staff have time to walk you through how everything works. Fridays and Saturdays draw bigger numbers, and in some clubs the lounge takes on a livelier, more social feel in the evening. A number of clubs schedule themed nights or couples-only sessions on specific evenings, and some set aside ladies-only hours at certain times of the week. Details vary from club to club and shift with the seasons, so call ahead or check the current schedule rather than turning up to find it doesn’t match what you expected. Groningen’s venues generally open from midday or early afternoon and run until late evening rather than through the night. This is no place to drop into briefly between other plans; it’s built for a longer visit of several hours, so plan your day around one extended stay instead of squeezing it in as a quick stop.
Etiquette That Saves You Embarrassment
Shower before you get in any pool or sauna. This is house culture, not a suggestion, and regulars notice when someone skips it. Keep your towel under you on wooden benches. Speak quietly in the sauna rooms themselves: the lounge is for conversation, the steam room is not. If a therapist approaches and you’re not interested, a polite “no, thank you” is entirely sufficient and universally respected. There’s no pressure culture in these clubs, and the professionals work by clear consent, on their own terms, as anywhere else in the industry. Tipping isn’t obligatory but is appreciated for good service, generally in cash and handed over directly rather than left on a table.
The Line You Don’t Cross: Photography and Consent
No cameras, no phones, no exceptions. The rule is absolute in every sauna club worth walking into, and it protects staff and guests alike in a space where everyone is, quite literally, exposed. Lockers exist for a reason, so leave your phone in yours and don’t try to be clever about it. The same principle extends to everything else: nobody owes you attention, conversation or services beyond what’s explicitly agreed and paid for. The people working in these clubs are professionals, and they deserve the same respect you’d extend anywhere else, not treatment as a captive audience for your evening out.