The Hoher Fläming Nature Park has had another attraction to shout about since October 2011: visitors can climb unsecured on a bouldering wall covering approximately 160 square metres in Wiesenburg Climbing Hall, and climb secured up to a height of 25 metres on the former chimney. Equipment can be rented on site, and occasionally a slackline is also strung out. There is a playground next door with a sandpit for smaller children to let off steam.
The bouldering and climbing facility is open to all visitors. There are no regular opening hours, and the facility opens when there is demand: Please register in advance on the online booking schedule or by telephone at +49 151/50 94 65 18.