Westdale Mall is located in Mississauga, Ontario at 1151 Dundas Street West and has been serving the community since 1971. Westdale has over 200,000 square feet of shopping with over 40 stores and services. Finding a convenient place to park is never a problem with Westdale's 900 parking spots.   We are open Monday to Friday 10am-9pm, Saturday 9:30am - 6pm and Sundays Noon - 5pm.