2015 ACC Men's Lacrosse Championship

The 2015 ACC Men's Lacrosse Championship took place April 24–26 at PPL Park in Chester, Pennsylvania. Four teams from the ACC competed in the single elimination competition. The seeds were based upon the teams' regular season conference record.

The Syracuse Orange won the tournament and received the Atlantic Coast Conference's automatic bid to the 2015 NCAA Division I Men's Lacrosse Championship.