Prince Royalty, Prince Edward Island

Prince Royalty is the royalty for Prince County, Prince Edward Island, Canada.

The township was supposed to host the county's shire town, named Princetown, and was surveyed for this purpose during the 1764 colonial survey undertaken by Capt. Samuel J. Holland.

The township is located on a peninsula extending into Malpeque Bay from adjacent Lot 18. Unfortunately, the shallow harbour made it unsuitable for a major port and the commercial centre of the county shifted to an area of Lot 17 township which fronted a sheltered harbour on the Northumberland Strait, which was later named Summerside.

Prince Royalty is part of St. David's Parish.