Model railroad exhibitions are events where enthusiasts display intricate miniature train layouts. These exhibitions often feature detailed landscapes, realistic trains, and various scales, such as HO or N scale. Visitors can admire the craftsmanship and creativity involved in building these models, as well as learn about the history and techniques of model railroading. At these exhibitions, attendees can also participate in workshops, purchase supplies, and connect with other hobbyists. Many exhibitions include operating sessions where trains run on the layouts, providing a dynamic experience. Overall, model railroad exhibitions celebrate the art and community of this popular hobby.