Peralta de Calasanz/Peralta de Calassanç
municipality
A place in the municipality of Peralta de Calasanz
Country	Spain
Autonomous community	Aragon
Province	Huesca
Area
• Total	114 km2 (44 sq mi)
Population  (2018)[1]
• Total	219
• Density	1.9/km2 (5.0/sq mi)
Time zone	UTC+1 (CET)
• Summer (DST)	UTC+2 (CEST)

Peralta de Calasanz (Spanish: [peˈɾalta ðe kalaˈsanθ]) or Peralta de Calassanç (Catalan: [peˈɾalta ðe kalaˈsans]) is a municipality located in the province of Huesca, Aragon, Spain. According to the 2004 census (INE), the municipality has a population of 274 inhabitants.

42°10′01″N 0°12′00″E / 42.167°N 0.200°E / 42.167; 0.200