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"Just wanted to thank you and all the fab people - café, front desk, instructors, all - at the Castle for a super day. We were so well looked after and everyone enjoyed it immensely. I'd have no hesitation at all in recommending it to others".  (Charlotte)

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Conditions of Use & Rules



Throughout the year we will host bouldering competitions- check our blog and Competitions page for more information.

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Bouldering is one of the fastest growing areas of the sport. It requires minimal equipment – just shoes and a chalkbag- and you don’t need to have a climbing partner. If you don’t top-rope or lead climb you can still register to climb at The Castle with our Bouldering Only Registration . If you're new to the sport and never bouldered, you will need to watch our Bouldering Induction video (below). We also offer a Discover Bouldering course  which is suitable for novice climbers who want to get started or for more experienced top-rope/lead climbers who want to get the most out of their bouldering sessions.


We use the V-grading system with a few tweaks. The easiest graded blocs are 'VB' and then it goes V0, V1, V2, etc...

In addition to set problems in each area we also have 5 circuits that are set across all the bouldering areas:

Kids: (yellow/purple swirls)
Beginner: VB - V0- (white/red spots)
Easy: V0-V1 (green)
Intermediate: V2-V3 (grey)
Hard: V4-V5 (pink)

Bouldering Area Setting Schedule

Bouldering Areas Reset Schedule

100% quality assured

Led by chief setter Mike Langley our team tests every bloc for maximum fun and quality.  The Castle’s bouldering is generally accepted as some of the best in the UK. Why? We have eight massive bouldering areas and several traversing areas, the quickest turnover of blocs, a great variety of new climbing holds and plenty of celebrity setters.

If, however, you think we could improve please send your feedback to

Social Climbing

Whilst you don't need to have a partner to come bouldering and you'll inevitably get chatting to others, maybe swapping tips with those trying the same problem, it's sometimes nice to climb with others rather than on your own. It is a very social sport after all. So, if your climbing friends are working late/going out, or you don't know anyone else who climbs, we offer a free drop-in service called The Session so you can meet like-minded others. Visit the Session & WWA page to find out more.

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