The 2019 Men's South American Volleyball Championship was the 33rd edition of the Men's South American Volleyball Championship, organised by South America's governing volleyball body, the Confederación Sudamericana de Voleibol (CSV).

The tournament was held in Mostazal, Santiago and Temuco, Chile from 10 to 14 September 2019.

The top four teams which had not yet qualified to the 2020 Summer Olympics qualified for the 2020 South American Olympic Qualification Tournament.

[1] Match won 3–0 or 3–1: 3 match points for the winner, 0 match points for the loser Match won 3–2: 2 match points for the winner, 1 match point for the loser