title: Petrovouni, Ioannina
text: # Petrovouni, Ioannina
  
  Petrovouni (Greek: Πετροβούνι, meaning "rocky mountain", before 1927: Βασταβέτσι - Vastavetsi) is a village in the municipal unit of Tzoumerka (Ioannina, Epirus), Greece. It is situated on a mountainside of the Athamanika mountains, above the left bank of the river Arachthos, at 1,030 m elevation. It is 3 km north of Chouliarades, 9 km west of Syrrako and 17 km southeast of Ioannina. Its population is 79 people (2011 census).
  
  ## Population
  
  | Year | Population |
  | - | - |
  | 1981 | 977 |
  | 1991 | 136 |
  | 2001 | 119 |
  | 2011 | 79 |
  