The best routes
Arriving via the A 7 motorway. Take the exit for Nesselwang then drive towards Seeg, Rosshaupten and then Lechbruck.
Arriving via Munich using the A95 heading towards Garmish, taking the exit toward Murnau, Saulgrubhthen heading towards Fuessen and Steingaden. In Steingaden turn off towards Lechbruck.
Munich and Memmingen.
For more convenience during your stay it is then advisable to hire a car at the Airport.