Barnegat can refer to:
Places Canada Barnegat, Alberta, a locality in Canada
United States Barnegat (CDP), New Jersey, a census-designated place within Barnegat Township, New Jersey Barnegat Bay in Ocean County, New Jersey, United States Barnegat Inlet in Ocean County, New Jersey Barnegat Lighthouse State Park, a park on Long Beach Island in Ocean County, New Jersey Barnegat Peninsula, a barrier peninsula in Ocean County, New Jersey Barnegat Township, New Jersey, a township in Ocean County, New Jersey,
Schools Barnegat High School, a public high school in Barnegat Township, New Jersey Barnegat Township School District, a public K-12 school district in Barnegat, Township, New Jersey
Ships , a United States Navy seaplane tender in commission from 1941 to 1946 , commissioned into the United States Navy between 1941 and 1946 , built in 1904
See also Barnegat Light (disambiguation)