The eighteenth edition of the South American Championship was held in Santiago, Chile from 14 January to 28 February. This tournament was an extra edition, with no trophy handed to the winners, but considered official by CONMEBOL. The participating countries were Argentina, Bolivia, Brazil, Chile, Colombia (for the first time), Ecuador, and Uruguay. Paraguay and Peru withdrew from the tournament.

Squads

For a complete list of participating squads see: 1945 South American Championship squads

Venues

Final round

Each team played against each of the other teams. Two points were awarded for a win, one point for a draw and zero points for a defeat.

Result

Goal scorers

6 goals 5 goals 4 goals 3 goals 2 goals 1 goal