Travelers are voting Rio Manzanares as the best river near Madrid. There is 1 river near Fuendetodos a city just 156 km from Madrid. The most popular of these is Ebro River near Fuendetodos. You can find 1 river in Castile-Leon and 10 rivers in the country of Spain. Our members favorite in Castile-Leon is Rio Manzanares and Rio Tinto is the top pick in Spain. Want more? Check out our map of rivers near Madrid.