Lacrosse
See also: 2012 NLL season and 2012 MLL season- May 19: Rochester Knighthawks defeat the Edmonton Rush in Rochester to win their third MILL/NLL title.
- May 27: Northwestern defeats Syracuse 8–6 in the final of the NCAA Women's Tournament. It is the Wildcats' seventh national title, all in the last eight years.
- May 28: Loyola defeats in-state rival Maryland 9–3 in the final of the NCAA Men's Tournament. It is the first national title for the Greyhounds.
Read more about this topic: 2012 In Ice Hockey