GSI Guest house
Rooms with private bath and phone on the GSI/FAIR campus. Price: 45 € per night (extra bed 10 € per night). Busstop for bus to Darmstadt: 15 min walking distance; train station Wixhausen: 30 min; shopping area Wixhausen: 25 min.
For booking please go to: Guest house booking
Hotels
A list of hotels can be found here: https://www.gsi.de/fileadmin/WEO/Useful_Links/HotelListe_GSI.pdf