The 2012 Atlantic Coast Conference Baseball Tournament was held at the NewBridge Bank Park in Greensboro, NC from May 23 through May 27. All of the games were shown live on Fox Sports South with select games being shown on Fox Sports Florida, Comcast Mid-Atlantic, Sun Sports, and New England Sports Network. Eighth seeded Georgia Tech won the tournament and earned the Atlantic Coast Conference's automatic bid to the 2012 NCAA Division I Baseball Tournament. It was Georgia Tech's eighth ACC tournament win. This was the first time in which an eighth seeded team won the tournament.