1957 South American Championship squads

These are the squads for the countries that played in the 1957 South American Championship. The participating countries were Argentina, Brazil, Chile, Colombia, Ecuador, Peru and Uruguay. Bolivia and Paraguay withdrew from the tournament. The teams plays in a single round-robin tournament, earning two points for a win, one point for a draw, and zero points for a loss.

1957 South American Championship squads

These are the squads for the countries that played in the 1957 South American Championship. The participating countries were Argentina, Brazil, Chile, Colombia, Ecuador, Peru and Uruguay. Bolivia and Paraguay withdrew from the tournament. The teams plays in a single round-robin tournament, earning two points for a win, one point for a draw, and zero points for a loss.