PORT PERRY is a community located in Scugog, Ontario, Canada. The town is located 84 kilometres (52 mi) northeast of central Toronto, north of Oshawa, and east of Whitby. Port Perry has a population of 9,553 as of 2021. Port Perry serves as the administrative and commercial centre for the township of Scugog. The town is home to a 24-bed hospital (Lakeridge Health Port Perry), Scugog Township's municipal offices and many retail establishments. Port Perry serves as a hub for many small communities in the Scugog area, such as Greenbank, Raglan, Caesarea, Blackstock and Nestleton/Nestleton Station. The Great Blue Heron Charitable Casino is a major employer. Located at the basin of the Trent-Severn Waterways is Lake Scugog, one of Ontario's largest man-made lakes.

The area around Port Perry was first surveyed as part of Reach ownship by Major Samuel Street Wilmot in 1809. The first settler in the area was Reuben Crandell, a United Empire Loyalist who built a homestead with his wife in May 1821. Their original home is still in use and can be seen on King Street between Prince Albert and Manchester. In November 1821, Lucy Ann Crandell became the first child of European descent born in the area. In 1831, Crandell and his family moved to a homestead at what became Crandell's Corners (later called Borelia). It had its own Post Office, near the present-day junction of Queen Street and Highway 7A.

Settler Peter Perry laid out village lots on the shore of Lake Scugog in 1848 on the site of a former native village known as Scugog Village. The townsite was named Port Perry in 1852 and its first Postmaster was Joseph Bigelow. It was incorporated as a village in 1871. At the time there was an intense rivalry between Port Perry and two nearby towns, Prince Albert and Manchester. Expecting great things for "his" town, Peter Perry predicted that goats would eat grass off of Prince Albert's main street.