The Museum hosts a semi-annual Model Railroad Show and Hobby Sale at the Minnesota State Fairgrounds – Education Building in Saint Paul in May and September of each year.
There will be operating layouts in several scales, over 200 tables of new and used scale models, toy trains HO, O, 027, N, S, & Z scale plus Antiques, Collectibles, Tools, Books, Videos, Toys, Buildings, Magazines, Prints, Posters, Photos and more!
Model Railroad Show and Sale | Twin City Model Railroad Museum (tcmrm.org)