Accessible/May not be verified St. Lawrence Thousand Islands - Seaway Waterfall LocationsGrease Falls – Harrisville, St. Lawrence
St. Lawrence Thousand Islands - Seaway Visited by Dig the Falls Team Waterfall LocationsGlenwood Falls Park – Harrisville, St. Lawrence
Accessible/May not be verified Jefferson Thousand Islands - Seaway Waterfall LocationsGlen Park Falls – Glen Park, Jefferson
Historic/Inundated St. Lawrence Thousand Islands - Seaway Waterfall LocationsGalop Rapids – Lisbon, St. Lawrence
Historic/Inundated St. Lawrence Thousand Islands - Seaway Waterfall LocationsGain Twist Falls – Parishville, St. Lawrence