December 11th, through January 2nd, excluding Dec. 24th, 25th & 31st. The event runs from 6:30 - 9:00pm each night. Arizona's most unique holiday event - take a train ride through more than 100,000 lights and featuring a variety of holiday displays turning the Railroad Park into a winter wonderland. Opening night festivities will begin at 6:30 P.M. and includes a tree lighting ceremony, entertainment and a visit from Santa. Santa will be at the park through December 23rd. Train rides are $2.00 and carousel rides are $1.00 each with children under three riding free with a paying adult.