Ribagorza (Spanish: [riβaˈɣorθa]) or Ribagorça (Catalan: [riβəˈɣorsə], locally: [riβaˈɣoɾsa]; French: Ribagorce) is a comarca (county) in modern Aragon, situated in the north-east of the province of Huesca. It borders the French département of the Haute-Garonne to the north and Catalonia (the comarques of Aran Valley, Alta Ribagorça, Pallars Jussà, and Noguera) to the east. Within Aragon its neighboring counties are Sobrarbe, Somontano de Barbastro, and La Litera/La Llitera. It roughly corresponds to the Aragonese part of the medieval County of Ribagorza.