If you find yourself with a little spare time and you’re happy to travel 25 miles, check out Kaluga. This happening destination offers lots of things to keep you entertained. See the best sights beginning with Kaluga XXI Century, Tsiolkovsky State Museum of Cosmonautics History and Tsiolkovsky Memorial House Museum. Located 40 miles away, Serpukhov is another popular option. If you drop by, make sure you check out Serpukhov Music and Drama Theatre, Vysotsky Monastery and Church of All Saints.