Find and select your local warehouse to see hours and upcoming holiday closures. Regular hours apply unless otherwise specified.
Sunnyvale 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: 6:00 a.m. - 10:00 p.m.
Sat: 6:00 a.m. - 8:30 p.m.
Sun: 6:00 a.m. - 8:00 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: (408) 470-8002
Phone: (408) 730-0424
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: (408) 470-8003
Phone: (408) 739-3043
Phone: (408) 470-8016
Departments and Specialty Items
- AT&T Cellular Kiosk
- Auto Buying Program
- Bakery
- Executive Membership
- Fresh Deli
- Fresh Meat
- Fresh Produce
- Membership
- Service Deli
- Special Order Kiosk
- Travel
Opening Date
07/01/1986
Departments and Specialty Items
- AT&T Cellular Kiosk
- Auto Buying Program
- Bakery
- Executive Membership
- Fresh Deli
- Fresh Meat
- Fresh Produce
- Membership
- Service Deli
- Special Order Kiosk
- Travel
Opening Date
07/01/1986