We learned about this good, albeit small museum during a sightseeing tour of the city with Inna (look for her on the Tripster). A museum dedicated to ceremonial edged weapons. Although there is a combat one. Sabers, swords, broadswords, checkers, cleavers, daggers. The mace. An interesting story by the guide Vyacheslav about the exposition, the present and models of cold steel and firearms that you can hold, pull the trigger, take a picture.
In the first hall there are outstanding natives of Grodno.
There is an adding machine (not Felix, more complicated) that no one can handle, if you know how to handle it, then help the staff.
I agree with all the reviews below. I highly recommend you to visit. Organized with the soul. One of the most interesting places in Grodno. The museum will be interesting for both adults and children. You can take pictures with the exhibits. The receptionist is very friendly and sociable.
A set of weapons, equipment, armor, souvenirs, trophies of different years. From ancient to hunting. You can take a picture in some armor and with weapons. Overall, it's not bad.