The Tower of Gediminos is located on a hill, so you have to climb up the mountain. You can climb to it along a circular stone-paved path from the Cathedral Square. There are several floors inside the tower, where the museum is located, which presents various expositions on the history of Vilnius, so it will be interesting to walk around. The staircase is narrow, spiral, to match the tower, two cannot turn around : ) The tower offers a good view of the Neris River and the old city. You can see everything if you walk in a circle.→