No, Ruby Falls is a Privately owned and family operated tourist attraction near Chattanooga, Tennessee.
Niagara falls is in a national park called Niagara falls national park!!~AUDREY~
Hwange National Park, Victoria Falls National Park, Gonarezhou National Park, Matobo National Park, Mana Pools National Park.
Mapleton Falls National Park was created in 1973.
Murchison Falls National Park was created in 1952.
Lesmurdie Falls National Park was created in 1957.
Augrabies Falls National Park was created in 1966.
Yosemite National Park.
Basaseachic Falls National Park was created on 1981-02-02.
The area of Lesmurdie Falls National Park is 560,000.0 square meters.
The area of Mapleton Falls National Park is 260,000.0 square meters.
The area of Murchison Falls National Park is 3,480 square kilometers.
The area of Millstream Falls National Park is 3,720,000.0 square meters.