Parkdale Avenue is an arterial road located west of downtown Ottawa, Ontario, Canada. It runs in a north-south direction between the Sir John A. Macdonald Parkway and Carling Avenue in the Hintonburg and Civic Hospital neighbourhoods. It is an extremely busy road providing access to Tunney's Pasture, the Parkdale Market, the Ottawa Civic Hospital (1053 Carling Avenue), and the Central Experimental Farm. Furthermore, it has direct connections to other major east-west arteries such as Scott Street, Wellington Street West, Gladstone Avenue, and Highway 417.