Candymonium is a steel roller coaster located at Hersheypark in Hershey, Pennsylvania. Designed by Bolliger & Mabillard, the ride was announced in 2018 and opened on July 3, 2020. It is the tallest, fastest, and longest roller coaster at Hersheypark. It was introduced with a newly-themed section of the park called Hershey's Chocolatetown, adjacent to Hershey's Chocolate World.