The Rocky Mountain Train Show – Spring Edition 2026

About This Event

All Aboard the Rocky Mountain Train Show - April 11th and 12th 2026! Visit the largest model train show west of the Mississippi River at the National Western Complex. Make it a day or a weekend of Family Fun with 3 acres of model, toy trains of all scales, with more than 30 operating train layouts including three large LEGO displays, more than 60 vendors and 16 plus manufacturers. This is a great show for the young and the young at heart, whether you are just getting started in the hobby or a long-time scale modeler. From kid’s activities to clinics and presentations, there is something for everyone at the show. FREE kids’ activities include the Ride-On Thomas Train, Junior Engineer Program, Kids Hands-On Layouts, Railroad Story Time, Kid-In-A-Cab, Youth in Model Railroading Clinics and Making Trains Fun. For hobbyists we have over 700 sales tables of trains in scales from Z to G! There will also be representatives from many manufacturers as well as vendors specializing in electronics, control systems, signaling and tools. When: April 11th and 12th 2026 Sat 9:00-5:00 Sun 9:00-4:00 Where: The National Western Complex 4655 N Humboldt St Denver, CO 80216