This is a Camden Yards 2004 Unforgettaball Commemorative Art Logo Baseball w/ Base- Brand New. Oriole Park at Camden Yards, commonly known as Camden Yards, is a baseball stadium in Baltimore, Maryland. It is the home field of Major League Baseball's Baltimore Orioles, and the first of the "retro" major league ballparks constructed during the 1990s and early 2000s. It was completed in 1992 to replace Memorial Stadium.