The Housatonic Model Railway Club will hold its 27th annual show from 10 a.m. to 3 p.m. Saturday, March 22, at the Fairfield Senior Center, 100 Mona Terrace.

The entrance donation is $15 for a family of four or more; $6 for adults; and $2 for children 12 and under. Children 4 and under are admitted free. Visit the club's website at for dealer or other information.