A cost-free cloakroom and restrooms for visitors can be found in the lower floor of the Museum für Naturkunde (right staircase).
Individual visitors can also use the lockers in the entrance area of the museum for a deposit of € 1.00.
If you are visiting the museum with a group, please register at the infocounter of the museum. Here, you will receive a key for a group locker in the picnic room.