Ontario

Note: This is not a complete list of waterfalls in Ontario, only those falls I have personally visited.

Waterfall	District	Height	Length of Hike (Roundtrip)	Accessibility
Aguasabon Falls	Thunder Bay District	110 ft / 34 m	0.3 mi / 0.5 km	9/10 (E)
Current River Falls	Thunder Bay District	30 ft / 9 m	Roadside	10/10 (E)
Eugenia Falls	Grey County	90 ft / 27 m	0.1 mi / 0.15 km	10/10 (E)
High Falls of the Pigeon River	Thunder Bay District	120 ft / 37 m	3.6 mi / 5.8 km	8/10 (E/M)
Hogg’s Falls	Grey County	20 ft / 6 m	0.3 mi / 0.5 km	8/10 (E)
Horseshoe (Niagara) Falls	Niagara Regional Municipality	167 ft / 51 m	Variable	10/10 (E/M)
Indian Falls	Grey County	50 ft / 15 m	0.6 mi / 1.0 km	8/10 (E/M)
Inglis Falls	Grey County	60 ft / 18 m	Roadside	10/10 (E)
Jones Falls	Grey County	35 ft / 11 m	Roadside	10/10 (E)
Kakabeka Falls	Thunder Bay District	131 ft / 40 m	0.5 mi / 0.8 km	10/10 (E)
Keefer Falls	Grey County	25 ft / 8 m	Private Property	Private Property
Little Falls	Thunder Bay District	40 ft / 12 m	1.6 mi / 2.6 km	7/10 (E/M)
Lower Aguasabon Falls	Thunder Bay District	20 ft / 6 m	Roadside	10/10 (E)
Lower Ball’s Falls	Niagara Regional Municipality	100 ft / 30 m	0.6 mi / 1.0 km	10/10 (E)
McGowan Falls	Grey County	7 ft / 2 m	Roadside	10/10 (E)
Middle Falls of the Pigeon River	Thunder Bay District	15 ft / 5 m	0.5 mi / 0.8 km	9/10 (E)
Rainbow Falls	Thunder Bay District	80 ft / 24 m	1 mi / 1.6 km	9/10 (E)
Rock Glen Falls	Lambton County	33 ft / 10 m	0.1 mi / 0.15 km	10/10 (E)
Sauble Falls	Bruce County	20 ft / 6 m	0.2 mi / 0.3 km	10/10 (E)
Sherman Falls	City of Hamilton	56 ft / 17 m	0.6 mi / 1 km	8/10 (E/M)
Tews Falls	City of Hamilton	135 ft / 41 m	0.1 mi / 0.15 km	10/10 (E)
Tiffany Falls	City of Hamilton	69 ft / 21 m	0.5 mi / 0.8 km	9/10 (E)
Walters Falls	Grey County	50 ft / 15 m	Roadside	10/10 (E)
Weaver’s Creek Falls	Grey County	9 ft / 3 m	0.2 mi / 0.3 km	10/10 (E)
Webster Falls	City of Hamilton	72 ft / 22 m	0.1 mi / 0.15 km	10/10 (E)
				E=easy M=moderate S=strenuous