Costco Holidays Observed 2024 List. Everything to know about costco's holiday hours, including if costco will be open on thanksgiving, christmas eve, christmas, new year's eve and new year's day. Will costco open on thanksgiving day.

If going to costco is on the calendar for independence day this year, we hate to break it to you, but costco will be closed on thursday, july 4 in. Will costco open on thanksgiving day.