Find and select your local warehouse to see hours and upcoming holiday closures.
Melville Warehouse
Hours
Executive Member Hours
Mon-Fri: 9:00 AM - 8:30 PM
Sat: 9:00 AM - 7:00 PM
Sun: 9:00 AM - 6:00 PM
Gold Star & Business Member Hours
Mon-Fri: 10:00 AM - 8:30 PM
Sat: 9:30 AM - 7:00 PM
Sun: 10:00 AM - 6:00 PM
Christmas Day Closed
New Year's Day Closed
Christmas Eve 10:00 AM - 5:00 PM
New Year's Eve 10:00 AM - 5:00 PM
Warehouse Services
Phone: (631) 927-2002
Phone: (631) 293-8154
Mon-Fri: 9:00 AM - 7:00 PM
Sat: 9:00 AM - 6:00 PM
Sun: Closed
When only one pharmacist is on duty the Pharmacy may be closed for 30 minutes between the hours of 1:30pm and 2:30pm
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.com (separate login required). Walk-in-tire-business is welcome and will be determined by bay availability.
Phone: (631) 293-8159
Phone: (631) 927-2049
Departments and Specialty Items
- AT&T Cellular Kiosk
- ATM
- Auto Buying Program
- Bakery
- Executive Membership
- Fresh Deli
- Fresh Meat
- Fresh Produce
- Independent Optometrist
- Membership
- Service Deli
- Special Order Kiosk
- Travel
Opening Date
09/16/1989
Departments and Specialty Items
- AT&T Cellular Kiosk
- ATM
- Auto Buying Program
- Bakery
- Executive Membership
- Fresh Deli
- Fresh Meat
- Fresh Produce
- Independent Optometrist
- Membership
- Service Deli
- Special Order Kiosk
- Travel
Opening Date
09/16/1989