Baldpate Mountain is a peak in the New York–New Jersey Highlands of the Reading Prong of Upper Pohatcong Mountain in Warren County, New Jersey, United States. This peak rises to 1,165 feet (355 m), and is located in Mansfield Township.

In fiction

It was the setting of the 1913 novel Seven Keys to Baldpate, which was adapted into a play and several films.

It was also a key location in the slenderverse ARG web-series EverymanHYBRID.