Costco Christmas Eve Hours
Costco does not publish chain-wide Christmas Eve hours on the pages we read (checked Nov. 7, 2026). Christmas Eve is not on Costco’s list of U.S. warehouse closure days, and Costco says Find a Warehouse shows each warehouse’s adjusted holiday hours and closures. Check your warehouse there.
Source: Costco’s own pages, checked November 7, 2026. Dates and times below are copied from them, not from news reports.
Maintained by Archie Chang · Reviewed November 7, 2026 · Methodology & sources
What Costco says about Christmas Eve
“This feature will also display any adjusted holiday hours and closures.”
“Our U.S. warehouses are closed the following days: New Year’s Day Easter Sunday Memorial Day Independence Day Labor Day Thanksgiving Day Christmas Day”
Costco holiday hours at a glance
| Holiday | Date | Costco |
|---|---|---|
| Thanksgiving | Thursday, Nov. 26, 2026 | Closed |
| Black Friday | Friday, Nov. 27, 2026 | Not on closure list; hours may vary by warehouse |
| Christmas Eve | Thursday, Dec. 24, 2026 | Set by each warehouse |
| Christmas Day | Friday, Dec. 25, 2026 | Closed |
| New Year’s Eve | Thursday, Dec. 31, 2026 | Set by each warehouse |
| New Year’s Day | Friday, Jan. 1, 2027 | Closed |
| Presidents Day | Monday, Feb. 15, 2027 | Not on closure list |
All three stores side by side: store holiday hours.
Frequently asked questions
Are Costco Christmas Eve hours the same at every store?
Costco says there may be slight variations in hours for each warehouse and that Find a Warehouse shows any adjusted holiday hours and closures.
Are Costco pharmacy, fuel or other department hours different on Christmas Eve?
Costco says services such as the gas station, pharmacy and optical department have their own hours, listed on each warehouse’s Store Details section. We state none of them.
How current is this page?
Checked Nov. 7, 2026. We recheck the official sources every few days through early January and update this page when Costco publishes Christmas Eve hours.