Oakdale, New York, is a small hamlet located in Suffolk County on Long Island. It is part of the Town of Islip and is situated along the banks of the Connetquot River. The area is known for its scenic views and residential neighborhoods, making it a peaceful place to live. The hamlet has a rich history, with roots dating back to the 19th century. Oakdale is home to the historic Oakdale Boathouse, which reflects its maritime heritage. The community offers various recreational activities, including parks and access to the river for boating and fishing.