The 2005 Big East Conference baseball tournament was held at Commerce Bank Ballpark in Bridgewater, New Jersey.
This was the twenty first annual Big East Conference baseball tournament and last to be held at Commerce Bank Ballpark.
The Notre Dame Fighting Irish won their fourth tournament championship in a row and claimed the Big East Conference's automatic bid to the 2005 NCAA Division I baseball tournament.
The top four regular season finishers were seeded one through four based on conference winning percentage only.
Edwards was a senior first baseman for the Notre Dame Fighting Irish.