The Norwich and Westerly Railway was an interurban trolley system that operated in Southeastern Connecticut during the early part of the 20th century. It operated a 21-mile line through rural territory in Norwich, Preston, Ledyard, North Stonington, and Pawcatuck, Connecticut to Westerly, Rhode Island between 1906 and 1922. For most of its length, the route paralleled what is now Connecticut Route 2.

In the United States, trolley parks, which started in the 19th century, were picnic and recreation areas along or at the ends of streetcar lines in most of the larger cities. These were precursors to amusement parks. Trolley parks were often created by the streetcar companies to give people a reason to use their services on weekends.