Costco - 5640 EAST AIRPORT DR, CA
ONTARIO, CA
Address
5640 EAST AIRPORT DR
ONTARIO, California
Phone
(909) 563-1985Warehouse
Ontario Home Showroom Warehouse
Hours
Regular Hours
MondayClosed
Tuesday - Saturday10:00 AM - 6:00 PM
Sunday10:00 AM - 5:00 PM
Hours may vary on holidays. Please call ahead to confirm.
Warehouse Services
Home Showroom Location
Standard warehouse services (Gas Station, Food Court, Tire Center, etc.) are not available at showroom locations.
Departments and Specialty Items
Opening Date04/15/2025