Holiday at the Arboretum, presented by Reliant, is Dallas’ favorite holiday tradition! Stroll the garden to see the 25-foot-tall elaborately decorated Victorian-style gazebos that represent each of the 12 Days of Christmas. In the evenings, the garden comes to life for a beautiful nighttime experience aglow with over one million lights. Enjoy our Christmas Village, visits with Santa Claus, entertainment, shopping, food & beverage options, and the NEW 50-foot tall Dazzling Musical Tree with 42,000 lights and holiday tunes.