The Paddock Arcade is a 19th-century shopping mall located in Watertown, New York. Built in 1850, it is the second oldest covered shopping mall and the oldest continuously running enclosed shopping mall in the United States. Since it has seen uninterrupted use since it opened in 1850, it carries the distinction of being the country's oldest, continuously operating covered shopping mall. The Paddock Arcade was listed on the National Register of Historic Places in 1976.

Watertown is a city in, and the county seat of, Jefferson County, New York, United States. It is approximately 25 miles (40 km) south of the Thousand Islands, along the Black River, about 5 miles (8 km) east of where it flows into Lake Ontario. The city is bordered by the town of Watertown to the south, east, and west, and is served by the Watertown International Airport and the Watertown Daily Times newspaper. In the middle of Watertown lies the Public Square Historic District, which was built in 1805 and listed on the National Register of Historic Places (NRHP) in 1984. Watertown is located 13 miles southwest of the U.S. Army base at Fort Drum; it is the service and shopping destination for personnel there and their families. As of the 2020 United States Census, the city has 24,685 residents, making it the largest city in the North Country.