Hike around the Rila Lakes with ease on this guided small-group tour. Depart from Sofia in an air-conditioned minivan with your mountain guide. Ride the chairlift up to the Rila Lakes mountain hut and enjoy panoramic views. Head out on foot and take a looping hike on a moderately easy trail through the park to explore the seven lakes. On your way back to Sofia, stop at a geyser.