Drive on the motorway / autobahn A8 München-Stuttgart until exit Burgau then you turn right to Jettingen-Scheppach. In the roundabout take the 1st exit in the direction Thannhausen. Then you go app. 7 km straight ahead until you can see the GOLF sign in the direction of Schönenberg. Now follow the signposts “golf course”.
You navigation system will work best if you enter the search term “Schönenberg".