Riverside Park was a baseball park in Phoenix, Arizona, that fell into disuse after a Phoenix Municipal Stadium was constructed in 1937. It served as the spring training home of the Detroit Tigers in 1929, the first team to hold spring training in Phoenix.^[1] The park had been around since at least 1884.^[2]

It also served as the home ballpark of the Phoenix Senators, a minor league baseball team.^[3]