The 2017 NCAA Division II baseball tournament decided the champion of baseball in NCAA Division II for the 2017 season. The West Chester Golden Rams claimed their second national title, their first being in 2012. In the final, West Chester defeated the UC San Diego Tritons. The Tritons were also in their second final, having also been the national runners up in 2010. West Chester pitcher Josh McClain was named the tournament's most outstanding player.