The Rosenberg Railroad Museum held its Discovery Day on Saturday. Admission was free. Besides learning about railroads and all things trains, visitors could ride a trackless train, play in a bouncy house, visit the vintage passenger car and caboose and watch the circus train run on the garden railroad. The Rosenberg Railroad Museum will host its annual Fall Fest fundraiser on Saturday, Oct. 9, from 10 a.m. to 4 p.m. rain or shine. The event includes rides on a trackless train, face painting, bounce houses, games and prizes, model train layouts, rail observation deck, themed guest appearances, Operation Life Saver, food trucks, DJ, museum open house, and more. Cost is $10 for general admission. Children under 2 admitted for free.