Ross Island (New Brunswick)

Ross Island
Interactive map of Ross Island
Geography
LocationBay of Fundy
Coordinates44°40′09″N 66°44′04″W / 44.66903°N 66.73447°W / 44.66903; -66.73447
Area372.9 ha (921 acres)
Administration
Canada
ProvinceNew Brunswick
CountyCharlotte
ParishGrand Manan Parish

Ross Island (previously known as Harbour Island)is an island in the Grand Manan Parish of Charlotte County, New Brunswick, Canada in the Bay of Fundy. It is a tidal island that forms the eastern shore of Grand Harbour on Grand Manan island.

Ross Island was the first part of Grand Manan to be settled by United Empire Loyalists in 1784. From 1879 it was the site of a lighthouse that marked the entrance to Grand Harbour. In 2021 the Nature Trust of New Brunswick purchased the island, which was officially designated the Keiko and Errol Nature Preserve in 2024.