Most grocery store and retail chains will be open on New Year's Eve. Here's what to know about Walmart and its store hours.

Costco stores are open from 9:00 a.m. to 6:00 p.m. local time on New Year’s Eve, per TODAY. All Costco stores will be closed on New Year’s Day. Most Walmart stores will be open during normal business hours on New Year’s Eve, according to TODAY. However, some locations may have different hours.

Time is officially running out to shop for Christmas gifts in stores and online for pickup and same-day delivery. The big picture: Most stores and malls close early on Tuesday for Christmas Eve and most will stay closed on Christmas Day,