The Pennsylvania Trolley Museum came to Chartiers Township, Washington County in February 1954 with three trolleys and a dream that was born in 1941. Today, that dream is a reality. PTM now boasts a collection of nearly 50 cars, over 600 members worldwide, 150 active volunteers, and over 30,000 visitors each year. With your support, we can fulfill our mission to keep the Trolley Era alive for generations to come.