Chocolate Avenue is a street in Hershey, Pennsylvania, that runs past the site of the original Hershey's Chocolate Factory, and is considered to be the main street of the town. It runs northeasterly from Hersheypark Drive to the intersection of Pennsylvania Route 3017 (Lingle Avenue), at which point the road crosses into Lebanon County and continues as Main Street in Palmyra Borough. Most of Chocolate Avenue is a segment of U.S. Route 422.