Opening hours and prices
Imperial Palace Gelnhausen
March - October
Dienstag - Sonntag sowie an Feiertagen, 10:00-17:00 Uhr
November - mid-December
Dienstag - Sonntag, 10:00-16:00 Uhr
Adult
€4
Concession
€3.40
Taken from the official website by Chateaupedia →