The medieval Michalovice Castle (hrad Michalovice) was probably built in the mid-13th century. The dominant part of the ruins is the cylindrical tower whose inclination is even greater than the inclination of the famous leaning Tower of Pisa.
This Museum houses a unique collection of replicas of both contemporary and historical aircraft, the most popular of which is the replica of Metoděj Vlach's aeroplane. He took off from Mladá Boleslave in 1912 in his self-assembled aircraft.