THE ISLAND CHAMPIONSHIPS
22/11/2026 / Saturday
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Welcome

The Island is one of Belgium's newest and largest bouldering gyms. You'll find a creative, relaxed, and welcoming atmosphere, with fun and challenging boulder problems for all levels, so you can experience how enjoyable bouldering can be. We hope to see you soon!

 Today we are open from:       

11:00 to 23:00

11:00 to 23:00

11:00 to 23:00

2:00 PM to 11:00 PM

11:00 to 23:00

10:00 to 22:00

10:00 to 22:00

Our fees

Whether you're bouldering for the first time or climbing weekly, there's a suitable option for everyone. Below you'll find an overview of all tickets and memberships.

DAY PASS

14,50
Valid all day
13,50
Valid all day
12,50
Valid all day

10X Passed

130,50
Valid all day
121,50
Valid all day
112,50
Valid all day

13 GYMS - 1 MEMBERSHIP

Annual report

638,-
Valid all day
594,-
Valid all day
550,-
Valid all day

SUBSCRIPTION

58,-
Valid all day
54,-
Valid all day
50,-
Valid all day

Monthly card

80,-
Valid all day
75,-
Valid all day

Start bouldering today

Climbing is one of the most natural movements for our bodies, just like running or swimming. Bouldering is the most accessible form of climbing. Unlike rope climbing, when bouldering you climb on a relatively low wall. This means you don't have to take courses; you can start climbing straight away.

Our events

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What our community is saying

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Chief Minister

Local guide

Lovely large gym with routes for all levels. Nice variety of climbs too, all styles are represented. Good vibes, friendly people everywhere.

Olivier Halin

Local guide

The bouldering gym is spacious with a good variety of walls. Difficulties are defined by the colour of the holds, which can make certain problems harder than they are graded when you're not very accustomed to a type of hold. Otherwise, in general, the difficulty is well-suited and the problems are original. Furthermore, the problems are suitable for all levels.

Astrid Wenzi

Local guide

Spacious bouldering gym, nice workout area with a slackline and table tennis as well. Clean changing rooms, cool atmosphere. Nice boulders, grading system different from where I usually boulder but that's like that everywhere. Routes for every level. Staff extremely friendly, beer was great. Easily reachable with tram 1 (1 minute walk from the tram stop).

Nika Poelman

Local guide

A super nice, spacious climbing gym with creative and challenging routes for all levels. There's also a cosy bar where you can grab a drink or something to eat (delicious pizzas!). Also a shoutout for the clean and atmospheric changing rooms with showers! 🔥

  • Pink🩷 & Purple💜 are back again! Now that the temperatures have dropped, it’s time to go all out again! 🔥#boulderzaaltheisland #bouldering #boulderzaal #theisland #Antwerp
  • September courses are here! With our coach @semsemilia013 Boulder Beta – Starts Tuesday, 8 September 8 | €65 | 3 lessonsBoulder Basics – Starts Tuesday, 15 September | €55 | 3 lessonsSign up via our website:Events → Boulder Beta or Events → Boulder Basics#climbing #bouldering #antwerp
  • EARLYBIRD TICKETS for The Island Championships on 21 November 2026 are now available on our website 🔥. Get your tickets now at a very special price (€29.50), valid only until 1 September. More information coming soon. Save the date 🏝️. # Antwerp # climbing # bouldering # competition
  • Are you struggling with beta reading? That ‘fun’ route isn’t actually that much fun, and you don’t know how to do it? We’ve got you covered 💫. @toplogger now has a new feature allowing you to view and upload beta videos of your favourite climbs and projects! Help us by sharing your video to support others with their projects 🤝.#bouldering #climbing #beta @toplogger @block013
  • Come and give our new purples 💜 and flowy pinks 💘 a go #boulderzaaltheisland #bouldering #climbing #fail
  • 🔥Grill & Chill🔥 22 August, 17:00 – 22:00. Bring your own meat or alternatives; we’ll provide the salads, dips and bread ☀️. Join us for some sweet island vibes🌴•@boulderzaal_the_island #boulderzaaltheisland #theisland #grillandchill #bouldering
  • WATCH WITH US: BELGIUM vs SPAIN 🔥🍻 This Friday, 10 July at 21:00. Pils €2.50 during the match. Fill in the prediction sheet and win a free shirt. #reddevils👹 #belgiumfootball
  • New drop on the island! A huge thanks to @humblr.studio for printing our new collection ~ get yours soon before it sells out 🔥@block013 #bouldering #climbing @sophieboonstra

Contact

Opening hours

Our opening hours may vary on public holidays.

Monday:
11:00 to 23:00
Tuesday
11:00 to 23:00
Wednesday
11:00 to 23:00
Thursday
2:00 PM to 11:00 PM
Friday
11:00 to 23:00
Saturday
10:00 to 22:00
Sunday:
10:00 to 22:00
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