Yes, Cracker Barrel is open on Christmas Eve. The restaurant typically opens at 6 AM and closes at 10 PM, although hours may vary by location. Many families enjoy stopping by Cracker Barrel for a hearty breakfast or lunch on Christmas Eve, and the restaurant often offers special holiday menus to celebrate the season. In addition, Cracker Barrel is known for its unique decor and festive atmosphere, making it a popular destination for families looking to get in the holiday spirit.