800m2 of climbing surface
for all levels
Each hold is a new challenge !

Dock 79 opened a bouldering area in October 2022 !
After the installation of two paddle tennis courts, Dock 79 is further expanding its leisure offer with a new sensational activity for amateur and experienced climbers. 

From 5 years old
Up to 12 years, presence and supervision of an adult
Adult and children’s walls
The Bouldering gym is not a playground

Opening hours


Outside school vacations :
Monday to Friday : 12pm-11pm
Saturday and Sunday : 10am-8pm

During school vacations :
Monday to Friday : 10am-10pm
Saturday and Sunday : 10am-8pm

Exceptional closures :
– 24 December : closing from 4pm
– 25 December : complete closure
– 31 December : closing from 4pm
– 1st January : complete closure


Kid entrance8€
Group entrance (from 10 people)5€
Monthly subscription 45€
Quarterly subscription120€
Annual subscription300€
10 sessions card + 2 offered sessions*80€
Rental of climbing shoes3€
Group entrance (from 10 people)10€
Monthly subscription 60€
Quarterly subscription160€
Annual subscription450€
10 sessions card + 2 offered sessions*130€
Rental of climbing shoes3€

*Cards are nominatives and valid for 1 year from the date of purchase.

Entrance (limited to 2 hours)7€
150ml bottle10€
Refill for 150ml bottle8€
1L bottle46,30€

Group classes

Would you like to learn bouldering or receive advice on how to continue to progress ? Thanks to our group lessons and the supervision of our instructors, come and learn the basics of the discipline and gain confidence to pass your first boulders !

Children’s classes : we invite parents to wait on the floor (overlooking the gym) or in the restaurant. They are not allowed to stay in the bouldering gym. We would like to remind you that this is a sports hall and not a playground. We expect children to behave respectfully towards other students and climbers.

CAUTION : group classes are only organised outside school holidays.

5-6 yo1 class/week (on reservation)6 students max
7-9 yo1 class/week to choose between 2 dates10 students max
10-12 yo1 class/week to choose between 2 dates10 students max
13-17 yo1 class/week to choose between 2 dates10 students max
Adults 2 classes/week for 5 weeks10 students max
5pm – 6:30pm
13-17 yo
3:30pm – 5pm
7-9 yo
5pm – 6:30pm
13-17 yo
10am – 11:30am
7-9 yo
11am – 12pm
5-6 yo
6:30pm – 8pm
5pm – 6:30pm
10-12 yo
6:30pm – 8pm
11:30am – 1pm
10-12 yo
Schedule – outside school holidays
Module 1From 08/11 to 08/12/22
Module 2From 10/01 to 09/02/23
Module 3 From 07/03 to 06/04/23
Module 4From 16/05 to 15/06/23
Adults classes modules
5-6 yo7-12 yo13-17 yoAdult (+17 yo)
January-June : 190€*November-June : 360€

January-June : 340€
November-June : 460€

January-June : 440€
10 classes module : 200€
  1. Registration for classes gives unlimited access to the room during the period concerned (except for 5-6 year olds).
  2. The rental of climbing shoes is included in the price of the classes. However, you will have to pay 3€ to hire them outside of class days.
  3. For the 5-6 years old classes, a sliding scale of charges is applied depending on the time of registration :
    -30€ if enrolled in February (160€)
    -50€ if enrolled in March (140€)
    -70€ if enrolled in April or May (120€)

Private classes

1h class2h class
Up to two persons :
+3€/person = access to the gym all day

More than two persons :
25€ per additional person
+3€/person = access to the gym all day

6 persons max
Up to two persons :
+3€/person = access to the gym all day

More than two persons :
45€ per additional person
+3€/person = access to the gym all day

6 persons max

winter break camps

Programme :

5-day course, Monday to Friday

9am to 11.30am : initiation, improvement and supervision by our instructors. Each session begins with a warm-up, followed by climbing sessions in small groups. The 5 days of training allow them to progress and challenge themselves.

11:30am to 12pm : recovery and sharing of experience between the children and the instructors.

12pm to 1pm : lunch at La Sablière.

1pm to 4pm : group activities and board games.

Periods available :

Winter break holidaysFrom 20 to 24 February 2023
From 27 February to 03 March 2023

Practical informations :

From 9 to 14 years old
Children are welcomed from 8:30am to 9am.
The activities start at 9am and end at 4pm.
Lunch break is organised from 12pm to 1pm.
You are free to provide a morning snack for your child.

Prices :

Morning package (8.30am to 12pm – Bouldering only) : 100€/ child
Full day package (8.30am to 4pm – Bouldering, lunch and activities) : 200€/ child

Registrations :

By mail at

Purchase & reservation

On siteBy mail
Group entranceX
10 sessions cardXX
Group classXX
Private classXX
Climbing shoesX

For any questions or reservations, please contact our team :

Face Nord Reduction

Quarterly and annual subscribers to the Dock 79 bouldering gym will receive a 10% discount from our partner Face Nord (climbing gym based in Mons) on :

  • Individual entry
  • Quarterly subscription
  • Annual subscription