Walmart stores typically open around 6 a.m. Some 24-hour locations that closed for Christmas may open earlier. Most Target locations will be open at 7 a.m. and close around 10 or 11 a.m. Costco should be back to normal hours, opening at 10 a.m.

Most grocery stores and retail chains will be open on Christmas Eve. Here's what to know about Walmart, supermarkets and store hours.

From retail to grocery chains, many companies across the U.S. close early on Christmas Eve and shut their doors entirely on Christmas Day — while others opt to cut back hours. But there’s also a handful of businesses that stay open on the holiday.