You have to visit Austin's Trail of Lights!
Austin’s Trail of Lights is a must-see every December. Trail of lights is one of the city’s most beloved and longest running holiday traditions. It is hosted by the Trail of Lights Foundation. This amazing show is drive-thru style again this year so you can enjoy the sights in a warm car. Thousands of lights illuminate the park to make a truly spectacular show. It takes place in Zilker Park from November 27th to December 31st. Be sure to visit their website and buy your tickets before they sell out!