Find and select your local warehouse to see hours and upcoming holiday closures. Regular hours apply unless otherwise specified.
Hayward Warehouse
Hours
Executive Member Hours
Mon-Fri: 9:00 a.m. - 8:30 p.m.
Sat-Sun: 9:00 a.m. - 7:00 p.m.
Gold Star & Business Member Hours
Mon-Fri: 10:00 a.m. - 8:30 p.m.
Sat: 9:30 a.m. - 7:00 p.m.
Sun: 10:00 a.m. - 7:00 p.m.
Christmas Day Closed
MLK Birthday Open
New Year's Day Closed
Christmas Eve 10:00 a.m. - 5:00 p.m.
New Year's Eve 10:00 a.m. - 6:00 p.m.
Warehouse Services
Mon-Fri: 5:00 a.m. - 10:00 p.m.
Sat-Sun: 5:00 a.m. - 9:00 p.m.
Christmas Eve 6:00 a.m. - 5:00 p.m.
New Year's Eve 6:00 a.m. - 6:00 p.m.
Phone: (510) 921-3141
Phone: (510) 921-3135
Mon-Fri: 9:00 a.m. - 7:00 p.m.
Sat: 9:00 a.m. - 6:00 p.m.
Sun: Closed
Tire Center operating hours for executive, gold star, and business members are the same as the warehouse hours.
Appointments recommended! Schedule your appointment today at costcotireappointments.ca (separate login required). Walk-in-tire-business is welcome and will be determined by bay availability.
Phone: (510) 921-3137
Phone: (510) 921-3150
Departments and Specialty Items
- Auto Buying Program
- Bakery
- Executive Membership
- Fresh Deli
- Fresh Meat
- Fresh Produce
- Membership
- Rotisserie Chicken
- Service Deli
- T-Mobile Cellular Kiosk
Opening Date
11/24/2009
Departments and Specialty Items
- Auto Buying Program
- Bakery
- Executive Membership
- Fresh Deli
- Fresh Meat
- Fresh Produce
- Membership
- Rotisserie Chicken
- Service Deli
- T-Mobile Cellular Kiosk
Opening Date
11/24/2009