The Pirin Mountains (Bulgarian: Пирин, Thracian: Oρβηλος, Orbelos, "snow-white mountain") are a mountain range in southwestern Bulgaria, with Vihren (2,914 m high) the highest peak, situated at 41°45′50″N 23°25′30″E / 41.76389°N 23.42500°E. The range extends about 40 km northwest-southeast, and about 25 km wide. Most of the range is protected in the Pirin National Park. The mountain is named after Perun (Cyrillic: Перун), the highest god of the Slavic pantheon and the god of thunder and lightning.
To the north Pirin is separated from Bulgaria's highest mountain range, the Rila Mountains, by the Predel saddle, while to the south it reaches the Slavyanka mountain. To the west is located the valley of the Struma and to the east of the Mesta Rivers. Pirin is noted for its rich flora and fauna. Much of the area is forested, with the best conifer woods in Bulgaria, holding important populations of the Balkan endemic species Macedonian pine, Bosnian pine and Bulgarian fir. Animals include the wolf and the brown bear.
Pirin (village) is a village in the municipality of Sandanski, in Blagoevgrad Province, Bulgaria.
PFC Pirin Blagoevgrad was a Bulgarian professional football club based in Blagoevgrad.
Club was founded in 1928 as Makedonska Slava ("Macedonian Glory"). In 1948 the club joined the newly established FD Julius Dermendzhiev and cease its independent existence. In 2000 Makedonska Slava was restored after unification with Granit Stara Kresna.
In 2002-03 season was successful for the club, which finished 2nd, and won promotion to the A PFG for first time in the club's history.
Several years later, under the hand of the new owner Nikolay Galchev, the football club renamed to Pirin 1922 in the 2004/05 season and returned again to top flight football for the next, 2005-06 season. In autumn 2006 the club's name was once again renamed to PFC Pirin Blagoevgrad. The following 2007/08 season, Pirin Blagoevgrad won the Western B PFG and the club joined the A PFG.
In December 2008, club was merged with FC Pirin, which played in the Western B PFG. The new club was named FC Pirin Blagoevgrad and is officially the rightful holder of the club records of the former Pirin, which has played more than 20 seasons in the top flight.