Sports & action
Blocx Urban Fitness
About Blocx Urban Fitness
Blocx is an indoor bouldering, parkour and ninja-course gym in Esch-sur-Alzette, built around physical play for kids who have outgrown soft play. Birthday parties run in a dedicated decorated room with private access for 105 minutes, with an instructor on the floor for the first hour to handle the climbing brief and warm-ups before the group is set loose across the three zones.
Best for
- Kids who have outgrown soft play and want bouldering, parkour and ninja in one slot.
- Parents who want an instructor running the safety brief, not them spotting every kid.
- Groups happy with a southern-Luxembourg trip near Belval-Université station.
Good to know
- Both packages cover 10 kids; extras billed per head up to a cap of 20.
- After the slot, kids who keep playing need a fresh entry and one adult per two kids applies.
- Climbing-friendly clothes recommended; the gym provides shoes if needed.
Packages
Small Birthday Party
105 min · 1–20 kids
€300 for 10 kids · +€12 per extra
Included
- 10 children included
- Private room for 105 minutes
- Access to children's and family areas, bouldering, parkour and ninja
- Free drinks (water and syrup)
- Birthday cake included (or bring your own)
- Instructor for 60 minutes
Parents bring: Climbing-friendly clothes
The lean option: climbing, decorated room, cake and drinks. Best when parents are handling the food separately.
Big Birthday Party
105 min · 1–20 kids
€460 for 10 kids · +€16 per extra
Included
- 10 children included
- Private room for 105 minutes
- Access to children's and family areas, bouldering, parkour and ninja
- All-you-can-drink (no alcohol)
- Birthday cake (or bring your own)
- Goody bags with sweets and small toys for each child
- Mini meal (kids burger, chicken nuggets, etc.)
- Instructor for 60 minutes
Parents bring: Climbing-friendly clothes
All-in option: adds a hot kids' meal (burger, nuggets), unlimited drinks and goody bags. Designed so parents bring nothing but the gifts.
Location
41 rue de Belval
L-4024 Esch-sur-Alzette, LU