Madison, WI Mad City Model Railroad Show: February 17-18, 2024 at Exhibition Hall, Alliant Energy Center. 56th annual show features expanded 100,000 square feet of model railroads in all scales (sizes), toy trains, how-to clinics, exhibits and vendors (250+ tables). Adults - $14, Seniors (65+)- $13, Children (5-15) - $6, under 5 – free. Two-day pass $18. Family Pack (2 adults – 2 children) $36. Door prizes and four train sets given away each day. Saturday: 9am – 5pm, Sunday until 4pm. See nmra-scwd.org for information and discounted online ticket sales.