This museum is located within Suomenlinna Castle, a fortress that has been listed as a World Heritage Site by UNESCO, and has become a distinctive landmark representing ancient European military architecture and an example of life in the eighteenth era. Among the contents of this castle you will find cannons, tunnels, restaurants, parks and others. In this museum, you can see the house of a military commander, which is preserved exactly as it was in the eighteenth century. You can wander inside the place and enjoy a journey through time, represented by the beautiful antique furniture, the paintings hanging on the walls and many more.