JamJam is your new bouldering and second home, created by climbers for climbers. Great coffee, even better routes - join and be among the first to climb.

We are a mountaineering club with professional instructors, dedicated to children and adults, beginners and advanced. We will teach you how to climb on an artificial wall, bouldering, in the rocks, but also in the mountains. We organize group and individual training sessions, weekly trips abroad, weekend events, camps, and much more.

We organize climbing courses for grandparents and adults, which take place at the climbing wall in Ruzyně. There is a large outdoor and indoor wall, a bouldering wall and a trampoline for children. We organize climbing courses on the wall and on the rocks, a climbing club for children and suburban summer camps.

Movement and climbing activities for children and adults. Climbing in natural terrain, natural movement, survival - survival in nature, experiential learning, partnership approach.

We offer excursions and adrenaline experiences while climbing on via ferrata in the picturesque countryside of Czechoslovak Switzerland. Our routes are suitable for all levels, including practicing climbing techniques and rappelling. For this we provide quality equipment from a Czech manufacturer. We look forward to your visit.

We offer mountaineering, abseiling, Via Ferraty on rocks, climbing on artificial walls, survival courses, scuba diving, cave exploration, cycling, adrenaline activities, teambuilding for companies and schools, residential courses in the mountains - VHT, Ferraty, climbing - Dolomites, Austrian Alps.

Offer of educational via ferrata courses.

Climbing courses on sandstone rocks, courses on artificial wall, children's climbing camps, weekend climbing events for adults, courses on artificial wall, setting up a training plan.

We provide rock climbing and artificial wall courses. Via Ferrata courses, cave exploration, children's events and camps, corporate events, outdoor.

Adventures in the mountains in summer and winter. Mountain crossings, ferrata, snowshoeing, skialps, paragliding.