If you want to see as many lights as possible, this twinkling drive-through wonderland in the Dallas suburb of Grand Prairie never disappoints. Every year, folks pile in by the carload ($25 per car during the week and $35 on weekends) to cruise through four million lights and hundreds of custom displays set along 2 miles of path. The park also features a holiday village where you can hang with Santa; refuel with hot chocolate and snacks; enjoy an indoor laser show, and trek through a lighted walk-through forest. And as if that weren't enough, the place boasts the world's largest animated light tunnel at the end of the drive. The park is open nightly from November 24 through January 1.