1956–57 Mexican Segunda División season

The 1956–57 Mexican Segunda División was the seventh season of the Mexican Segunda División. The season started on 15 July 1956 and concluded on 20 January 1957. It was won by Zamora.

Changes

 * Monterrey was promoted to Primera División.
 * Zamora was relegated from Primera División.
 * Nacional de Guadalajara and Refinería Madero joined the league.
 * Independiente de Toluca have dissolved.