The River Aragón or río Aragón is one of the tributaries to the left of the river Ebro.
It starts at Candanchú (province of Huesca), passes through Jaca and Sangüesa (Navarre), and joins to the Ebro at Milagro (Navarre), near Tudela.be:Арагон
de:Aragón (Fluss)
es:Río Aragón