New Hampshire Beach Information. Beaches in New Hampshire: Allen Albee Beach, Carroll County Alton Town Beach, Belknap County Bass Beach, Rockingham County Brewster Beach, Carroll County Campers Beach, Hillsborough County Center Harbor Town Beach, Belknap County Clows Beach, Carroll County Dewey Beach, Sullivan County Endicott Park Beach, Belknap County Foss Beach, Rockingham County Gilford Beach, Belknap County Great East Lake Beach, Carroll County Jenress Beach, Rockingham County Lake Ivanhoe Beach, Carroll County Lovell Lake Beach, Carroll County Moultonborough Town Beach, Carroll County North Hampton Beach, Rockingham County Picnickers Beach, Hillsborough County Providence Lake Beach, Carroll County Rye North Beach, Rockingham County State Park Beach, Merrimack County Wadleigh State Beach, Merrimack County Wolfeboro Town Beach, Carroll County New Hampshire Outdoors Recreation