The 2009 Atlantic Coast Conference Baseball Tournament was held at Durham Bulls Athletic Park in Durham, NC from May 20 through May 24. It was the first time the tournament has been played at the ballpark since 1999 and fourth time overall since the ballpark opened in 1995. The #6 seeded Virginia Cavaliers won the tournament with a perfect 4–0 record, earning the Atlantic Coast Conference's automatic bid to the 2009 NCAA Division I Baseball Tournament. It was Virginia's first conference championship in baseball since 1996, and their second tournament championship ever.