Find and select your local warehouse to see hours and upcoming holiday closures.
Newmarket Warehouse
Address
18182 YONGE ST
EAST GWILLIMBURY, ON
L9N 0J3
EAST GWILLIMBURY, ON
L9N 0J3
Phone: (905) 954-4733
Hours
Family Day
Closed
Warehouse Services
Gas Hours
Appointments recommended! Schedule your appointment today at costcotireappointments.com(separate login required). Walk-in-tire-business is welcome and will be determined by bay availability.
Phone: (905) 954-4738
Phone: (905) 954-4755
Phone: (905) 954-4731
Departments and Specialty Items
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Bakery
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Fresh Produce
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Service Deli
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Fresh Meat
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*General Information
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Rotisserie Chicken
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Special Order Kiosk
Opening Date
11/20/2002