The 1935–36 Campeonato Mancomunado Castilla-Aragón () was a football competition for clubs based primarily in the Castile region of Spain, including the Community of Madrid, played between 1 September and 3 November 1939. It was organized by the football federations of Spain's central zone (Castilla) and Aragón, hence the name. This tournament was held in the form of a round-robin league and had a total of 30 matches.
It was the fifth joint championship of the Campeonato Regional Centro, after the Centro-Aragón in 1931–32, Centro-Sur in 1932–33 and 1933–34, and Castilla-Aragón in 1934–35, and it was the last before the outbreak of the Spanish Civil War.
Tournament Madrid won with one more point over Real Zaragoza.
League table
See also 1935–36 Madrid FC season
References