JamJam is a bouldering gym in Prague 6 – Ruzyně, founded by the route setters Jan and Anežka Šolc of OMHOLDS together with friends. Of its more than 1,050 m², about 750 m² are climbing walls, with angles from 5° slabs to 60° overhangs. There is a training area with a MoonBoard and hangboards, a separate spray-wall zone and a café. JamJam is open early – from 7:37 on weekdays – with cheaper morning entry, and offers private climbing lessons.
Prefer climbing outdoors? See climbing routes in Prague.
U Prioru 804/15, 161 00 Praha 6-Ruzyně, Czech Republic
Website: https://www.jamjam.cz/
| Day | Hours |
|---|---|
| Monday | 07:37 – 22:33 |
| Tuesday | 07:37 – 22:33 |
| Wednesday | 07:37 – 22:33 |
| Thursday | 07:37 – 22:33 |
| Friday | 07:37 – 22:33 |
| Saturday Today | 08:08 – 22:33 |
| Sunday | 08:08 – 22:33 |
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