The Medieval Military Museum was founded in 2019 by the research group "Laboratory of Keepers." Its exhibition features items of culture, military affairs, and daily life from the High Middle Ages (11th, 14th centuries), including dishes, clothing, and about 20 sets of armor. All exhibits are created based on practical experiments conducted by the laboratory.

The uniqueness of the museum lies in the fact that all exhibits can be touched, tried in action, costumes can be tried on, and photographs can be taken. Weapon enthusiasts can shoot a bow or throw a spear, while children will be attracted to models of a ship, castle, mill, and stable. Museum staff will not only demonstrate the exhibits but also share insights about life during those times.