Main Duck Island

Main Duck Island is a Canadian island in the eastern part of Lake Ontario situated next to the smaller Yorkshire Island. It was purchased by Parks Canada in 1977 and has been a part of the Thousand Islands National Park since 1998.

Main Duck Island

Main Duck Island is a Canadian island in the eastern part of Lake Ontario situated next to the smaller Yorkshire Island. It was purchased by Parks Canada in 1977 and has been a part of the Thousand Islands National Park since 1998.