Sofia Region
National Church Museum of History and Archaeology of the Holy Synod – Sofia
The National Church Museum of History and Archaeology is situated in the building of the Theological Faculty of Sofia University St.
Clock Tower of Etropole
The Etropole Clock Tower was built in 1710 by the master builder Todor and is one of the oldest clock towers in Bulgaria.
Ethnographic Institute with Museum, BAS
The Ethnographic Institute with a museum at the Bulgarian Academy of Science is situated in the former royal residence in Sofia.
Dragoman Marshland
The Dragoman Marshland is the largest karst swamp in Bulgaria.
Bistrishko Branishte Reserve
Bistrishko Branishte reserve is located within the Vitosha Natural Park.
Osogovo
The Osogovo Mountain Range is located in the western part of Bulgaria, on the North Macedonian border.