2018-19 SLIAC Championship & Tournament Schedule
| Sport | Date(s) / Champion |
Location / Other Participants |
| Women's Golf Championship | Spalding University | Jacksonville, Ill. (The Links) |
|
M - Greenville University |
Litchfield, Ill. (Litchfield Country Club) |
|
| Women's Soccer Tournament | Westminster College | Fontbonne, Greenville and Webster |
| Vacated | Greenville, Iowa Wesleyan, Spalding, and Webster |
|
| Volleyball Tournament | Greenville University | Principia, Webster, and Westminster |
| Women's Basketball Tournament | Greenville University | Spalding, Webster, and Westminster |
| Men's Basketball Tournament | Eureka College | Blackburn, Greenville, and Webster |
| Women's Tennis Tournament | Principia College | St. Louis, Mo. (Dwight Davis Tennis Center) |
| Men's Golf Championship | Webster University | Eureka, Ill. (Weaver Ridge Golf Course) |
| Men's Tennis Tournament | Principia College | St. Louis, Mo. (Dwight Davis Tennis Center) |
| Track and Field Championship (Men's/Women's) |
Greenville/Webster | Greenville, Ill. (Greenville University) |
| Softball Tournament |
Eureka |
Greenville, Iowa Wesleyan, and Spalding |
| Baseball Tournament |
Webster |
Greenville, Spalding, |