Killesberg Park

Höhenpark Killesberg

. Walking at a reasonable pace, you can walk the entire circuit in about 2 hours. There are beer gardens (look for Biergarten signs) and restaurants along the way, and the Killesberg Park is a real treat. It was designed for a huge botanical expo several years ago (IGA 1993) and remains a truly stunning park, especially in spring when in full bloom. If you're interested in architecture, be sure not to miss the structural engineering wonder Killesberg Tower, a minimalistic steel construction composed of one central support and a cable outer support system. Not officially part of the Green U but connected is the tiny and the including its villa from the mid-19th century.

• outdoors