2019 Southland Conference baseball tournament

The 2019 Southland Conference baseball tournament was held from May 23 through 25. The top eight regular season finishers of the league's thirteen teams met in the double-elimination tournament held at Constellation Field in Sugar Land, Texas. The winner of the tournament, McNeese State, earned the conference's automatic bid to the 2019 NCAA Division I baseball tournament.

Seeding and format
The top eight finishers from the regular season were seeded one through eight. They played a two bracket, double-elimination tournament, with the winner of each bracket meeting in a single championship final.