The DSED annual Greater Sioux Falls Model Train Show will be held at ‘The Coliseum’, formerly known as the ‘Multi-Cultural Center’, in Sioux Falls, SD on March 22-23, 2025. This is our annual fund raiser to support our traveling modular layouts and to bring the hobby of model railroading to the public.

There will be a variety of layouts on display, along with vendors from around the multi-state region selling new and used model trains and accessories. The DSED will have our layouts on display as well. This is a great family event.

Tickets are only $10 per adult which covers both days of the show. Kids 12 and under are free with a paid adult admission.