ZooLights, powered by Pepco, a part of their annual holiday tradition. A free event, ZooLights includes live music performances, tasty winter treats and plenty of opportunities for holiday shopping. More than 500,000 environmentally friendly LED lights transform the Zoo into a winter wonderland! New this year: enjoy dozens of large, glowing animal lanterns and stroll through thousands of reflecting lights as part of the interactive — and highly Instagrammable — art exhibit called "Entre Les Rangs."
