From south via Zürich / Konstanz - A 1 direction Winterthur - A 7 direction Konstanz, Kreuzlingen, Frauenfeld - Cross frontier CH – D - After the cross frontier straight on the B 33 direction Singen / Radolfzell - After ca. 15km turn left in direction Markelfingen - Straight on trough Markelfingen - At the furcation right in direction Radolfzell / Zentrum - Across the junction straight in direction Konstanzer Straße - Straight to the next roundabout - In the roundabout turn left to the direction Mettnau - At the next roundabout (directly after the bridge) straight on into Strandbadstraße - At the sports field (left side) turn right into the Jahnstraße - At the next option turn right again into the Sernatinger Straße - Follow the run of the street, later it will be named Häuslegarten - After the last house on the right side turn right into the Mettnaustraße 35