Waterfall Name: Jefferson County New York State Waterfalls
State: New York State
Region: Northern Region
NYS Tourism Region: Thousand Island-Seaway
NYDEC Region: Western Adirondacks/Eastern Lake Ontario
- Big Brook Falls on, Lorraine
- Black River Community Overlook Park
- Black River Falls
- Black River Recreation Trail (falls across from)
- Black River Recreation Trail Falls #2
- Burrville Falls
- Buttermilk Creek Falls, Clayton Twn
- Catfish Falls
- Chaumont River Falls
- Child Falls
- Deer Creek falls on, Mooney Gulf
- Dexter Dam and Falls #1
- Dexter Dam and Falls #2
- Dexter Dam and Falls #3
- Dexter Falls
- Fox Creek falls on, Lorraine Twn
- French Creek Falls
- Great Bend, falls in
- High Falls, Theresa Twn
- Horse Creek Falls
- Indian River Dam, Theresa Twn
- Indian River falls on
- Limerick Falls
- Long Falls Park, Carthage Twn
- Lorraine Falls
- Mill Creek, Hounsville Twn
- Monitor Mill Falls
- Natural Bridge Falls, Diana twn
- Philadelphia Falls #1, Dam and Falls
- Philadelphia Falls #2
- Pleasant Creek Falls
- Sandy Creek Falls (Adams) Mcds
- Sandy Creek Falls (Adams) Near RR
- Sandy Creek falls on Bisig Rd
- Sandy Creek Falls, East Rodman Falls
- Sandy Creek Lower Falls
- Sandy Creek Lower South Falls
- Sandy Creek Upper Falls
- Sandy Creek Upper South Falls
- Sandy Creek, falls on Zoar Rd
- Sewalls Island Falls and Dam
- South Park Street, Adams (falls on) Sandy Creek
- Talcott Falls
- Three Mile Creek Falls #1
- Three Mile Creek Falls #2
- Totman Gulf Falls
- Trout Brook Falls, Le Ray Twn
- Watertown Riverwalk Park
- Woodville Falls
- Woodville Falls-Ellisburg