Information courtesy of Hershey Park’s website:

Experience the wonder of family rides & select coasters, and sip a delicious hot chocolate while strolling through more than 5 million twinkling lights! Plus, pay a special visit to Santa and his 9 live reindeer – don’t forget your Christmas list!

Hershey Sweet Lights: Drive through 2 miles of wooded trails, enjoy nearly 600 illuminated, animated displays and listen to a custom-made holiday radio station on your drive. Download the free iHeartRadio App, search for our station, Hershey Sweet Lights®, and enjoy the lights and music!

Website