Bouldering in Hamburg

Modern bouldering in Hamburg Bahrenfeld.

With over 200 bouldering routes covering 1300 square meters of climbing space, FLASHH has something for everyone! Ambitious competitive climbers, beginners, and kids alike.

Find out more about what we offer

New customer
Indoor bouldering gym with geometric climbing walls and holds
Indoor bouldering gym with colorful climbing holds and wall angles.
Indoor bouldering gym with colorful climbing holds on angled walls