1. From Sofia: Seven Rila Lakes & Rila Monastery Full-Day Tour
This full-day tour is designed for active people wishing to combine a trek to natural wonders, with a tour of the most visited tourist attraction in Bulgaria, the magnificent Rila Monastery. Departing Sofia, you will head for the Rila Mountains, where you will enjoy a moderate hike through what is arguably the most distinguished area in the mountains, the 7 Rila Lakes. After a transfer of approximately 90 minutes, you will reach the region of Panichishte, where you will board a chair lift to the Rila Lakes hut. Consisting of a group of glacial lakes, the 7 Rila Lakes is located at an altitude of between 6,900 feet (2,100 meters) and 8,200 feet (2,500 meters) above sea level. Surrounded by rugged peaks and deep valleys, you will see spectacular views as you walk through its pearls, such as The Eye, The Tear, The Kidney, The Twins, The Trefoil, The Fish Lake and The Lower Lake. The route can be adjusted on the spot, following more gentle or steeper paths, depending on your fitness levels. Having visited all of the lakes, continue by car for approximately 90 minutes to Rila Monastery, the biggest and most important symbol of the Bulgarian Orthodox Church. Behind the 65-foot (20-meter) walls lie impressive monastery buildings, including a church and a chapel with valuable murals. The monastery's most treasured historic and artistic monuments include the 14th-Century Hrelyo Tower, the 5-domed Birth of the Blessed Virgin Church and the original monastery kitchen from the 19th-Century. You will also explore the monastery’s rich museum, containing a valuable collection of old manuscripts and documents, charters and icons, an ethnographic exhibition of fabrics, jewelry, carpets and wrought iron objects and a library containing more than 16,000 books.