2009 Virginia Cavaliers baseball team represented the University of Virginia in the 2009 NCAA Division I baseball season.

The Cavaliers played their home games at Davenport Field.

The team was coached by Brian O'Connor, leading his sixth season at Virginia.

The Cavaliers won the 2009 Atlantic Coast Conference baseball tournament, then advanced to the 2009 College World Series.

Pitchers Infielders Catchers Outfielders ^ Collegiate Baseball ranked 40 teams in their preseason poll, but only ranked 30 teams weekly during the season.† NCBWA ranks 35 teams in their preseason poll, but only ranks 30 teams weekly during the season.