Question: what to do in gatlinburg tennessee in december?
Answer: Trolley Ride of Lights. Through January 25, 2020, you can hop aboard a Gatlinburg Trolley to see the Winter Magic Light displays. ... 
Fantasy of Lights Christmas Parade. ... 
Dollywood's Smoky Mountain Christmas Festival. ... 
Shadrack's Christmas Wonderland. ... 
Biltmore Candlelight Christmas Evenings. ... 
Christmas Shows. ... 
Ober Gatlinburg.