A swimming birthday party solves the two hardest parts of hosting: you don’t have to clean your house, and thirty minutes in, nobody is bored. Most Dutch pools have been running these for years, so the good ones come as a proper package: pool time, food, a spot to open presents, sometimes even a mermaid tail. Here’s where to actually book one around Amsterdam, what each place includes, and the bits that catch parents out.
A quick note before you dive in: hours, prices and exact packages change by season, so treat everything below as a solid starting point and confirm the details directly with the pool when you call to book. That’s also the moment to ask about their current cancellation policy, most require a week or more of notice.
Amsterdam pools with a swimming birthday party package
Sportfondsenbad Amsterdam-Oost runs the most clearly laid-out party package in the city. Parties happen on Saturdays between 12:30 and 14:00, and the standard Feestpakket costs €23.45 per child, covering pool entry, a drink (milk, Fristi or chocolate milk), fries, a choice of snack, a small present, and a branded drinking cup to take home. Book six or more kids and the birthday child goes free. They also run a genuinely different option: a mermaid swim party, where kids aged 6 to 10 with at least their B-diploma get fitted with a real fabric tail and learn to swim with it, practising turns and diving through hoops. It’s capped at ten children, runs 45 minutes, and the tail hire is included in the same price. Book at least a week ahead by phone or email, Saturday slots go first.
Bijlmer Sportcentrum in Amsterdam Zuidoost keeps things simpler but covers the essentials well. Play equipment goes into the water for the duration of the party, and afterwards there’s fries, drinks, snacks and ice cream, plus a separate area set aside for unwrapping presents and singing happy birthday without twenty kids crowding round. It runs through Optisport, so call ahead to check which time slots are free and what’s currently on the menu.
Sloterparkbad in Amsterdam Nieuw-West follows a similar format. Kids get free swim time with toys and floats in the water, then a reserved table with unlimited lemonade while they eat, and again a corner set aside for gifts. If you’re already near Nieuw-West or the west side of the city, it’s an easy one to add to a birthday weekend without much of a drive.
Just outside the city
Zwembad de Meerkamp in Amstelveen is worth the short trip if you want more choice. Sportcafé de Meerkamp handles the party bookings and puts together an arrangement with pool entry, food, a drink and ice cream, split into packages for two age groups, roughly 5 to 8 and 9 to 12, so younger and older kids aren’t lumped into the same activities. They also do their own version of the mermaid party, dressing kids up with a fin and fabric tail for the session. Call the pool café directly to check current dates.
If you’ve got a bigger group or want the whole pool to yourselves, look at Zwembad ESA in Aalsmeer, about 20 minutes from Amsterdam. Instead of a shared party slot, you rent exclusive access to their leisure pool and the shallow toddler pool for your group, with disco lighting, a slide and up to 100 guests if you really go big. It runs €202.47 for an hour or €303.71 for 90 minutes, food is optional and extra, and there’s a €15 surcharge if you bring your own cake. Slots run Friday evening through Sunday afternoon, and they ask for at least four weeks’ notice since it books up fast.
If you’re near Utrecht
Worth knowing if you’re further out or don’t mind the drive: Utrecht’s pools run their own party system, and two are genuinely different from what’s on offer around Amsterdam. De Kwakel also does mermaid swimming, priced at €15.35 per child excluding food, and again needs the B-diploma. Den Hommel pairs a recreational swim with a sit-down meal at the on-site restaurant afterwards, and you actually get a choice between a healthier option (wraps, fruit, water) and the classic fries-and-kroket route, working out to roughly €13.50 to €15.50 per child depending which you pick.

What to know before you book
- Most mermaid parties require the birthday child and guests to already hold a B-diploma. If your group is still working through lessons, stick to a standard swim party instead, ask the pool which diplomas their session requires before you commit to a theme.
- Bring your own towels. As with regular pool visits, hardly any Dutch pool supplies them, and a stack of wet towels for eight kids is not something you want to improvise.
- Ask about the food policy early. Some venues include a set menu in the price, others let you bring your own cake for a small surcharge, and a few don’t allow outside food at all.
- Book further ahead than feels necessary. Saturday afternoon slots, the obvious choice for most families, are usually the first to go, sometimes weeks out.
- If you’ve got a younger sibling who isn’t ready for a full pool, our guide to paddling pools in Amsterdam has gentler alternatives for the afternoon.

A pool party is one option among many, and if you want to weigh it against other formats before deciding, our guide to kids’ birthday party venues in Amsterdam rounds up the rest by theme and age, and our piece on birthday party providers covers entertainers and activity leaders if you’d rather add one to a party at home. For the general rundown on how Dutch pools actually work, lane times, swim diplomas and what to pack, our guide to kid-friendly pools in Amsterdam is the one to read first. And if none of this fits your child’s interests, browse the wider directory of family-friendly places for more ideas.
FAQ
Do all Dutch pools offer swimming birthday parties?
No, only some pools run formal party packages, and the format varies a lot between them. Always check with the specific pool rather than assuming any local pool offers one, and confirm exactly what’s included in the price before you book.
Does my child need a swim diploma to have a swimming birthday party?
For a standard party, usually not, most run during a supervised recreational swim block open to non-swimmers with adult supervision or floats. Mermaid swim parties are the exception, those typically require a B-diploma because of the added challenge of swimming with a tail.
How far ahead should we book?
At least a week for most standard packages, and three to four weeks if you want a private pool hire like the one in Aalsmeer or a popular Saturday slot at a busy Amsterdam pool. Weekend afternoons go first.
Can we bring our own cake?
It depends on the venue. Some include food in the package and don’t allow outside catering, others charge a small surcharge for bringing your own cake. Ask when you book rather than turning up with one and hoping.





