This 5,000-seat outdoor stadium, built in 1947, is the arena for St. Thomas football and track events. The all-weather, Olympic-caliber track has eight lanes and was resurfaced in 2004. A state-of-the-art FieldTurf synthetic surface was installed in 2004, and the playing field is named "Palmer Field" to honor the gift of former Tommie football player Bill Palmer and his family.
| Affiliation | Catholic |
| Location | St. Paul, Minnesota |
| Founded | 1885 by Archbishop John Ireland |
| Enrollment | 6,100 undergraduates |
| President | Father Dennis Dease (1991 - Present) |
| Team Colors | Purple and Gray |
| Team Name | Tommies (officially the Tigers) |
| Stadium | O'Shaughnessy Stadium |
| Conferece | Upper Midwest Lacrosse Leage (UMLL) |
| Division | Men's Collegiate Lacrosse Association (MCLA) Division II |
| Head Coach | Peter Moosbrugger |
| President | PJ Nagle |
| Vice President | |
| 2011 Record | 20-3 |
| National Tournament Appearances | 2011, 2010 & 2009 (National Champions), 2008, 2007 and 2006 |
| Our Namesake | St. Thomas Aquinas |
Head Coach
Peter Moosbrugger
Assistant Coaches
Brian Gross
Colin Achenbach
Ian Gallagher
Rob Horn
Team Advisor
Tim Fischer