Rasthaus Holledau is a service area located on the A9 highway in Geisenhausen, offering a variety of dining options including BrotZeit, Gusticus, McDonald's, and Starbucks. It is open 24/7, providing travelers with a convenient stop for food and rest. The area is equipped with facilities for both regular visitors and truck drivers, including clean restrooms and parking spaces. It also features an E-charging station for electric vehicles and a playground for children.