WOW. This looks awesome!

You may have tried climbing before, but not like this… It’s fun, it’s weird, it’s wacky, it’s totally CRAZY! Tackle a wall covered with large purple blobs, race the clock on the speed climb… we’ve got over 15 different challenges to attempt and each one offers a completely different and completely crazy experience!

We reckon it’s the most fun you can have climbing and it’s suitable for children of all abilities. A safety briefing is including before the start of the session and each challenge uses a fully automated auto-belay safety system that gently lowers the climber to the ground from any point on the climb.

  • Suitable for all ages from 5+. NO UNDER 5s.

  • Maximum 14 people per session.
  • Over 15 different crazy climbing challenges to attempt.
  • Fully automated safety systems. Just clip in and climb up!
  • Advance booking is advised to avoid disappointment.

  • Optional party room booking for birthdays and other special events. Call to book.

CrazyClimb at Beacon Climbing Centre, Caernarfon, North Wales
CrazyClimb at Beacon Climbing Centre, Caernarfon, North Wales
CrazyClimb at Beacon Climbing Centre, Caernarfon, North Wales
Indoor climbing at Beacon Climbing Centre, Caernarfon, North Wales
CrazyClimb at Beacon Climbing Centre, Caernarfon, North Wales

I want a go! How do I book?

Advance booking is required for all CrazyClimb sessions and can be done using our simple to use online booking system. Our booking system operates in real time, allowing you to check current availability and select an available date and time slot to suit your requirements.

CRAZYCLIMB IS UNSUITABLE FOR THE UNDER 5s.  Please ask about our kids play area for under 5s.

Our 1 hour Instructed CrazyClimb Sessions are usually operated as open sessions and participants will be sharing the facility with other users. However, exclusive use bookings are also available.

  • All CrazyClimb sessions are fully supervised.

  • Each booking can include up to 14 people when offered.

  • All CrazyClimb sessions include a safety briefing prior to the start of the climbing.

  • All participants will have an awesome time!

Mid-week term time bookings must be made 48 hours in advance.


£22/ person
  • 1 hour session
  • Minimum age 5


Read what our customers are writing about us!

I took my son, aged 8, and two of his friends here today for his birthday treat. The staff were very friendly and professional and dealt very well with 3 hyper 8 year olds! The kids loved the crazy climb, gaining more and more confidence as the time went on. Then they gave free fall a go. Again the staff were friendly and encouraging. 1 of our group decided not to jump once they reached the top and the staff dealt with it great. The other 2 loved it. Would definitely recommend the place.

I took 7 boys here for my son’s 9th birthday all aged between 8 and 12. Every single one of them thought it was brilliant. Friendly staff and a little coffee shop where we got a drink and went over to the balcony to see the boys enjoying themselves. They enjoyed it so much we returned there the following week with some family members: even the 5 year old little girl loved it.

Staying locally so booked and paid on line for an hour of crazy climb for two 12 year olds and 8 year old. Text sent to confirm so no hassle of finding a printer that works or doing a screen shot. Warm welcome. Easy kitting up process. All staff really lovely even when I forgot to mention my 8 year old was autistic and might need extra supervision- no drama just a smile and thank you. Kids loved it, well worth the money and will certainly be returning.

My boys had a fantastic time at the climbing centre. They were very well looked after by their instructor and encouraged without any pressure. They loved the warm up! By the end of the 1 hour session they were both feeling very happy and confident! Mum and I were very impressed with the cleanliness of the building and lovely cafe, great size mugs and super coffee and snacks!

Both staff were excellent, each had a brilliant upbeat attitude, clear and concise instructions given, and complete control of the group from start to finish, well done girls. My kids always love climbing, but they especially enjoy the CrazyClimb, cannot recommend it enough. Everyone should give it a go.