| Date | Location | Result | |
| May 11, 2013 | Allendale, MI | Missouri-St. Louis 4, Southern Indiana 2 | Box score |
| May 11, 2013 | Allendale, MI | Southern Indiana 5, Ferris State 2 | Box score |
| May 10, 2013 | Allendale, MI | Missouri-St. Louis 2, Southern Indiana 1 | Box score |
| May 04, 2013 | East Peoria, IL | Quincy 1, Southern Indiana 0 | Box score |
| May 04, 2013 | East Peoria, IL | William Jewell 6, Southern Indiana 3 | Box score |
| Apr 28, 2013 | Lebanon, IL | Southern Indiana 5, McKendree 1 | Box score |
| Apr 28, 2013 | Lebanon, IL | McKendree 6, Southern Indiana 3 | Box score |
| Apr 27, 2013 | Louisville, KY | Southern Indiana 6, Bellarmine 1 | Box score |
| Apr 27, 2013 | Louisville, KY | Southern Indiana 7, Bellarmine 0 | Box score |
| Apr 24, 2013 | Evansville, IN | Southern Indiana 10, Kentucky Wesleyan 2 | Box score |
| Apr 24, 2013 | Evansville, IN | Southern Indiana 6, Kentucky Wesleyan 5 | Box score |
| Apr 21, 2013 | Evansville, IN | Southern Indiana 10, Wisconsin-Parkside 3 | Box score |
| Apr 21, 2013 | Evansville, IN | Southern Indiana 3, Wisconsin-Parkside 2 | Box score |
| Apr 20, 2013 | Evansville, IN | Lewis 2, Southern Indiana 1 | Box score |
| Apr 20, 2013 | Evansville, IN | Lewis 7, Southern Indiana 6 | Box score |
| Apr 18, 2013 | Evansville, IN | Southern Indiana 11, Oakland City 1 | Box score |
| Apr 18, 2013 | Evansville, IN | Southern Indiana 3, Oakland City 1 | Box score |
| Apr 14, 2013 | Rensselaer, IN | Southern Indiana 7, Saint Joseph's (IN) 5 | Box score |
| Apr 14, 2013 | Rensselaer, IN | Saint Joseph's (IN) 3, Southern Indiana 0 | Box score |
| Apr 13, 2013 | Indianapolis, IN | Indianapolis 8, Southern Indiana 0 | Box score |
| Apr 13, 2013 | Indianapolis, IN | Indianapolis 4, Southern Indiana 3 | Box score |
| Apr 07, 2013 | Evansville, IN | Indianapolis 5, Southern Indiana 1 | Box score |
| Apr 07, 2013 | Evansville, IN | Indianapolis 5, Southern Indiana 0 | Box score |
| Apr 06, 2013 | Evansville, IN | Saint Joseph's 10, Southern Indiana 2 | Box score |
| Apr 06, 2013 | Evansville, IN | Southern Indiana 3, Saint Joseph's 1 | Box score |
| Apr 02, 2013 | Owensboro, KY | Southern Indiana 7, Kentucky Wesleyan 6 | Box score |
| Apr 02, 2013 | Owensboro, KY | Southern Indiana 4, Kentucky Wesleyan 3 | Box score |
| Mar 30, 2013 | Evansville, IN | Southern Indiana 2, Bellarmine 1 | Box score |
| Mar 30, 2013 | Evansville, IN | Southern Indiana 4, Bellarmine 1 | Box score |
| Mar 29, 2013 | Evansville, IN | Southern Indiana 3, McKendree 2 | Box score |
| Mar 29, 2013 | Evansville, IN | McKendree 5, Southern Indiana 3 | Box score |
| Mar 23, 2013 | Evansville, IN | Wisconsin-Parkside 2, Southern Indiana 1 | Box score |
| Mar 23, 2013 | Evansville, IN | Southern Indiana 3, Wisconsin-Parkside 0 | Box score |
| Mar 16, 2013 | Evansville, IN | Missouri-St. Louis 16, Southern Indiana 1 | Box score |
| Mar 16, 2013 | Evansville, IN | Missouri-St. Louis 3, Southern Indiana 1 | Box score |
| Mar 14, 2013 | Kissimmee, FL | Southern Indiana 6, Tiffin 3 | Box score |
| Mar 14, 2013 | Kissimmee, FL | Southern Indiana 10, Minn. St-Moorhead 2 | Box score |
| Mar 13, 2013 | Kissimmee, FL | Southern Indiana 4, Ferris State 0 | Box score |
| Mar 13, 2013 | Kissimmee, FL | Southern Indiana 8, St. Cloud State 0 | Box score |
| Mar 11, 2013 | Kissimmee, FL | Illinois-Springfield 10, Southern Indiana 0 | Box score |
| Mar 11, 2013 | Kissimmee, FL | Southern Indiana 2, Illinois Springfield 1 | Box score |
| Mar 08, 2013 | Evansville, IN | Southern Indiana 11, Quincy 6 | Box score |
| Mar 08, 2013 | Evansville, IN | Quincy 3, Southern Indiana 2 | Box score |
| Feb 24, 2013 | Evansville, IN | Southern Indiana 1, Ohio Dominican 0 | Box score |
| Feb 24, 2013 | Evansville, IN | Southern Indiana 6, Tiffin 4 | Box score |
| Feb 23, 2013 | Evansville, IN | Southern Indiana 7, Ohio Dominican 3 | Box score |
| Feb 17, 2013 | Decatur, AL | Southern Indiana 4, West Georgia 1 | Box score |
| Feb 17, 2013 | Decatur, AL | Delta State 5, Southern Indiana 3 | Box score |
| Feb 16, 2013 | Decatur, AL | West Alabama 7, Southern Indiana 4 | Box score |
| Feb 16, 2013 | Decatur, AL | Southern Indiana 6, Franklin Pierce 3 | Box score |
| Feb 15, 2013 | Decatur, AL | North Alabama 13, Southern Indiana 5 | Box score |
| Feb 15, 2013 | Decatur, AL | Southern Indiana 1, Wayne State (MI) 0 | Box score |