There's nothing more pleasant than strolling beside a river and watching the water as it makes its way downstream. Why not pack a picnic basket and spend a quiet couple of hours at Havel?
If you're staying a while in Steglitz-Zehlendorf, Havel is a fine place to kick off your exploring. This flowing body of water is one of numerous attractions that'll keep you busy here. Olympiastadion, Waldbühne, and Sanssouci Palace are also waiting for you nearby.