Getting there: Trains: S8 / S9 / RE2 / RE3 Then 650 meters walk towards Main River from Rüsselsheim S-Bahnhof (*the main Rüsselsheim, NOT Rüsselsheim Opelwerk)
Parking: unsure about how much street parking might be findable; there is a pay garage at Frankfurter Str. 51, 65428 Rüsselsheim am Main