Mount Mitchill in Atlantic Highlands, Monmouth County, New Jersey, United States, at , is the highest headland of the United States east coast south of Maine. It has a panoramic view of Raritan Bay, New York City and Sandy Hook and is near the Twin Lights Lighthouse in Highlands. It is the location of the Monmouth County 9-11 Memorial. It was named after Samuel Latham Mitchill, who determined the height of the hill.