High Bar Harbor is a neighborhood and unincorporated community located in the north-westernmost portion of Long Beach Township, in Ocean County, in the U.S. state of New Jersey.

[1] The area is on Long Beach Island, west of Barnegat Light.

The neighborhood has a network of canals leading from Barnegat Bay and is thus popular with boaters.

While some residents are year-round inhabitants, the majority of homes are only occupied during the summer season.

Residents/home owners include sports coaches, lawyers, IT/Cloud executives and at least one Supreme Court Justice.