Indoor play
Zigzag
About Zigzag
Zigzag is a 900 m² indoor playground in Bertrange built around birthdays for kids under ten. Two zones split the floor: a soft-play area for toddlers and a three-level course with ball pools, slides and a zip line for older kids. Four private rooms are reserved for celebrations. The team handles arrivals, the cake-and-candle moment in the private room, and cleanup so parents can sit down.
Best for
- Mixed-age groups where toddlers and older kids need different play zones.
- Parents who want invitations, cake and cleanup bundled into a per-child price.
- Birthday classes from greater Luxembourg City wanting a known indoor option.
Good to know
- Minimum 8 / maximum 15 kids per package; larger groups need a custom quote.
- A free Zigzag Club membership card is required to host; one card covers a household.
- Weekend slots typically fill 4–6 weeks out; weekday parties book closer in.
- Cake is included; additional savoury or sweet platters need three days' notice.
Packages
Weekday Birthday (outside Lux school holidays)
150 min · 8–15 kids · Weekdays only
€23 per child
Included
- 2h30 of party time
- Private birthday room with a set table
- Birthday cake and candles
- Unlimited water and syrup drinks
- Access to the playground
- Invitation cards
- Surprise bag per child
- Room cleaning
Parents bring: Anything beyond the included cake (parent food à la carte from Chef, order 3 days ahead)
Applies Tue to Fri outside Luxembourg school holidays.
Weekend / Holiday Birthday
120 min · 8–15 kids · Weekends only
€28 per child
Included
- 2h of party time
- Private birthday room with a set table
- Birthday cake and candles
- Unlimited water and syrup drinks
- Access to the playground
- Invitation cards
- Surprise bag per child
- Room cleaning
Parents bring: Anything beyond the included cake (parent food à la carte from Chef, order 3 days ahead)
Applies weekends, bank holidays and Luxembourg school holidays. Same inclusions as the weekday tier, but 30 min shorter (2h vs 2h30).
My Boom (private venue rental, older kids)
On request
Included
- Exclusive booking of the whole Zigzag space
- Dancing, games, chips and candy
- Pizza party
- PS3 and Wii on request
Higher-energy private rental marketed at older kids who've outgrown the standard birthday format. Pricing on request via the contact form.
Location
7 Rue Pletzer
L-8080 Bertrange, LU