Borovets (Bulgarian: Боровец), known as Chamkoriya (Чамкория) until the middle of the 20th century, is a popular Bulgarian mountain resort situated in Sofia Province, on the northern slopes of Rila, at an altitude of 1350 m. Borovets is 10 km from Samokov, 73 km from Sofia and 125 km from Plovdiv. Today the resort is a modern ski centre with luxury hotels and an extensive ski course network and has twice been a host of Alpine skiing World Cup competitions. There are around 10,000 beds in the resort. The biggest and most popular hotel is Hotel Rila, offering 256 double rooms, 266 standard suites (for up to 4 people), 2 superior suites and 2 lofts.