Is Costco Open on New Year's Eve 2026?
Not yet confirmedNew Year's Eve · Thursday, Dec 31, 2026
We don't know yet whether Costco is open on New Year's Eve, Thursday, Dec 31, 2026.
Check back after Dec 10, 2026. The answer will show up here, with a link to the company's own page. Until then, call your local store to be sure.
Costco on Other Holidays
Halloween · Veterans Day · Thanksgiving Eve · Thanksgiving · Black Friday · Christmas Eve · Christmas Day · Day After Christmas · New Year's Day · Martin Luther King Jr. Day · Valentine's Day · Super Bowl Sunday · Presidents' Day · Good Friday · Easter · Mother's Day · Memorial Day · Father's Day · Fourth of July · Labor Day · Columbus Day
Other Big-Box and Warehouse Chains on New Year's Eve
Walmart · Target · Sam's Club · Home Depot · Lowe's · Best Buy · Kohl's · IKEA
Sources
There is no company page to link yet. When the company posts its hours, the link appears here.