All Costco warehouses in the U.S. are closed on Christmas Day. Many CVS Pharmacy locations will operate with normal hours on Christmas, but some non-24 locations may be closed or have reduced hours. Customers are encouraged to call ahead or double-check local hours online.

Costco stores will be open for business on Christmas Eve, which lands on Tuesday, Dec. 24. However, Costco won't be open during regular hours, which are typically 10 a.m. to 8:30 p.m., although hours may vary between warehouses.