German Restaurants in Tennessee. Gasthaus German Restaurant Manchester, TN. Real Bavarian food and beer. 1-931-723-1500 Gasthaus, 1401 Hillsboro Blvd., Manchester, TN 37355, 1-931-723-1500 Hours of Operation: Monday Buffet Only 5:00pm - 9:00pm Tues-Sat 11:00am - 9:00pm. Closed Sunday PHOTO GALLERY More photos coming soon! VIRTUAL TOUR Here is a 360 degree virtual tour of our dining room. Left click and drag to look around. Use + and - keys to zoom in and out.