Nicolaus Copernicus Tower in Frombork - is located in the north-western corner of the Cathedral Hill in Frombork. Its quadrilateral shape distinguishes it from towers, which were built on the projection of a circle or semicircle.
Museum website
Ticket prices:
normal ticket for adults - PLN 9
discounted ticket: for pensioners, pensioners and children - PLN 5
Opening hours:
Tuesday-Sunday from 10:00 am to 3:00 pm, during the summer holidays from 9:00 am to 5:00 pm also on Mondays and on weekends until 7:00 pm.