Model train fans of all ages will want to attend a free model train show Saturday and Sunday at William S. Hart Park.

The High Desert Modular Model Railroad Club and Los Angeles County Department of Parks and Recreation will present a scale model railroad layout at William S. Hart Park's Hart Hall - 24151 Newhall Ave. - from 10 a.m. to 5 p.m. Saturday and from 10 a.m. to 4 p.m. Sunday.

The layouts will include passenger and freight trains passing through different California scenery.