Liberty Avenue may refer to:
Liberty Avenue (Pittsburgh), Pennsylvania, U.S. Liberty Avenue (New York City), New York, U.S. Liberty Avenue, Yerevan, Armenia Laisvės alėja, Kaunas, Lithuania Liberty Avenue station, a New York City Subway station , Lviv, Ukraine Avenida da Liberdade, Lisbon, Portugal Avenue de la Liberté, Luxembourg City, Luxembourg , Azerbaijan