*UPDATE* 1/15/24.
Here are the holiday hours and closures for Costco. When in doubt, visit costco.com to look up your local warehouse hours before you make the trip.
Need to know what time Costco opens or closes during a normal day? Regular warehouse hours are also listed.
Costco Holiday Closures (United States)
New Year’s Day: Monday, January 1, 2024. CLOSED
Easter: Sunday, March 31, 2024. CLOSED
Memorial Day: Monday, May 27, 2024. CLOSED
Independence Day: Thursday, July 4, 2024. CLOSED
Labor Day: Monday, September 2, 2024. CLOSED
Thanksgiving Day: Thursday, November 28, 2024. CLOSED
Christmas Day: Wednesday, December 25, 2024. CLOSED
Costco Special Holiday Hours (United States)
(*Historically, Costco offers these hours but it is subject to change without notice.)
Black Friday: November 29, 2024. Holiday Hours: 9:00 AM – 8:30 PM*
Saturday Holiday Hours: 9:30 AM – 7:00 PM* (Costco normally closes at 6pm on Saturdays. These special shopping hours run on Saturdays from 11/2/24 through 12/28/24)
Christmas Eve: Tuesday, December 24, 2024. Holiday Hours: 8:30 AM – 5:00 PM*
New Year’s Eve: Tuesday, December 31, 2024. Holiday Hours: 8:30 AM – 5:00 PM*
Hours can change at any time without notice. Contact your local Costco to be sure.
Costco Warehouse Hours
In general, most locations operate during these hours.
Monday – Friday: 10:00 AM – 8:30 PM
Saturday: 9:30 AM – 6:00 PM
Sunday: 10:00 AM – 6:00 PM
Some regular Costco warehouses and hybrid stores have different hours. Visit costco.com to find your local warehouse hours.
Costco Business Center has different warehouse hours.
Costco Business Center Hours
In general, most locations operate during these hours.
Monday – Friday: 7:00 AM – 6:00 PM
Saturday: 7:00 AM – 4:00 PM
Sunday: 8:00 AM – 4:00 PM
Salt Lake City, UT has extended business center hours. Some locations have different hours as well. Visit costco.com to find your local warehouse hours.