Costco Hours Christmas Day 2024. Grocery stores aren't always open for holidays so check out the costco holiday schedule to help you plan your day and shop accordingly. The day after christmas, known as boxing day, costco reopens with regular hours from 10am to 8:30pm.
What are costco’s holiday closures? However, costco’s christmas eve 2022 store hours vary by location, with many stores operating on a special.