Two Rivers Wildlife Park

A Wild River or Heritage River  is a river or a river system designated by a government to be protected and kept "relatively untouched by development and are therefore in near natural condition, with all, or almost all, of their natural values intact."

Within some nation states including in the United States of America, Canada, New Zealand, and the Commonwealth of Australia, governments have opted to focus on rivers and river systems as a kind of "unmodified or slightly modified" landscape feature to protect, manage and preserve in near 'natural' condition - variously labeling or formally declaring such areas to be "Wild Rivers".

The term "wild river" may also more generically describe or identify free flowing rivers without dams.