Thorne Bay is a city located on Prince of Wales Island in the state of Alaska, United States. It is part of the Prince of Wales-Hyder Census Area. Thorne Bay is the largest city on the island and is known for its beautiful natural surroundings, including forests and waterways. The city was originally established as a logging camp in the mid-20th century but has since grown into a residential community with a population of around 460 people. Thorne Bay offers outdoor recreational activities such as fishing, hiking, and boating, and is a popular destination for visitors looking to explore the Alaskan wilderness.