Marienlyst Park (Danish: Marienlystparken) is a public park in Hasle in the Aarhus V district, north-west Aarhus, Denmark. The park is situated west of the Herredsvang neighborhood along the street Fjældevænget Busvej to the south and Brendstrup Forest to the west. Marienlyst Park is one of the largest parks in Aarhus and features both landscaped lawns and artificial forested hills.