Unfortunately, no. Dairy Queen is a popular ice cream shop that is known for its delicious treats and friendly service. However, like many other businesses, they close for the holidays. On Christmas Eve, they typically close their doors at 5 pm and remain closed until after the holiday season. This means that they do not serve any ice cream or other treats on Christmas Eve. But, if you're looking for some sweet treats to enjoy on Christmas Eve, there are plenty of other options available. Try checking out your local bakery or candy shop!