Radium Boulders

CHASE TAG | FREE Clinic | Thursday 3 September 18:00-19:00

👉Tag your friends in this adrenaline packed version of tikkertje! The chase tag arena will be set up at UM Sports and a special slot for us boulderers has been made available so we can play together for an hour, with guidance from proper chase tag athletes🫰 Afterwards, at 19:00 there'll be a demo from some professional players, open to all to come watch!

No cost, but RESERVE A SPOT via out website (link in bio) so you don't miss out!

Open Stage | Thursday 27 August 20:30

One week earlier than normal (normally 1st Thursday of the month) because of the introduction week for new students. Open stage is back from holiday! Bring along your instrument or use the set from the houseband, sing your heart out from the stage or the crowd. Everyone is welcome!

Sign up beforehand via our website if you want to do a specific song together with the houseband. Of course you can also join on stage on the night.

BFF - Bring a Friend for Free on Friday 14 August!

Come climb with your friend, partner, kid, ... so happy together!

Per person that checks in with a day pass, punch card or membership you can bring one other person for free! You have to come in together and sign in at the desk directly upon arrival. No reservation needed. Rental shoes not included in the offer and offer does not extend to groups. For entry with day passes, the cheapest one is free. Happy bouldering!

Grip & Go physical therapy consultations | Wednesday 14 August 19:00-20:00

Grip & Go physical therapy will be available for FREE physio consultations every other week on Wednesdays! In Augustus they'll be at Radium on Wednesday 12 August. After that they'll have a holiday and be back from 23 September.

Fabienne and Mark offer a wide range: from injury prevention to rehabilitation to strength and technique training, mental support and sport-specific load-bearing capacity. They followed an extra training for climbing specific injuries and are themselves climbers, so you're in great hands!

Sign up for the consultation at Radium via their website (link in our bio).

BFF - Bring a Friend for Free!

Come climb with your friend, partner, kid, ... so happy together!
Upcoming BFFs: 18:30-23:00 on Friday 7 and 14 August.

Per person that checks in with a day pass, punch card or membership you can bring one other person for free! You have to come in together and sign in at the desk directly upon arrival. No reservation needed. Rental shoes not included in the offer and offer does not extend to groups. For entry with day passes, the cheapest one is free. Happy bouldering!

✨ Beginner Acroyoga Workshop ✨ | Sat 15 Aug 18:00-20:00

If you’ve been looking for a fun way to move your body, meet people, and start a new hobby, this Beginner Acroyoga Workshop by is for you.
Acroyoga blends the strength of acrobatics, the mindfulness of yoga, and the joy of human connection.

Over 2 hours, we’ll:
🌟 Warm up with playful group games
🤸‍♀️ Learn foundational Acroyoga techniques and beginner-friendly poses
🪷 Wind down with relaxing Thai massage / lunar acro

Sign up via the Radium website (link in bio), spots limited!

No experience or partner needed — come solo or bring a friend, everyone with curiosity and a willingness to try is welcome.
If you’ve joined before or already have some experience, we’ll also build on transitions and slightly more advanced poses.

VACANCY ALERT! | Bar staff wanted from 1 September

We are looking for someone to join our awesome bar squad from September onwards! We are looking for someone that can help fill the holes in scheduling. Check out the full vacancy via our website and apply swiftly, we look forward to adding you to team Radium!