Stony Brook Seawolves women's lacrosse

The Stony Brook Seawolves women's lacrosse team is a college women's lacrosse program representing Stony Brook University. The school competes in the Coastal Athletic Association (CAA) in Division I of the National Collegiate Athletic Association (NCAA). The team plays its home games at Kenneth P. LaValle Stadium, located on the university's campus in Stony Brook, New York.

Stony Brook has appeared in 12 consecutive NCAA Tournaments since 2013, advancing to the quarterfinals four times. Stony Brook completed an undefeated regular season in 2018, in which the Seawolves were ranked at No. 1 in all major polls for nearly the entire year. From 2017 to 2019, Stony Brook won 29 straight regular season games. The Seawolves currently own a 69-game winning streak in conference play, the longest active streak in any Division I sport, and a 38-game home win streak, the longest active in Division I women's lacrosse.

Under head coach Joe Spallina, Stony Brook has built an identity of a national powerhouse constructed out of overlooked Long Island recruits. Kylie Ohlmiller, who played for Stony Brook from 2015 to 2018, holds both the NCAA career and single season records for points and assists. Courtney Murphy, who played for Stony Brook from 2014 to 2018, broke the NCAA career and single season records for goals.