Mackenzie River (disambiguation)

Mackenzie River may refer to:

• Mackenzie River, the longest river in Canada.
• Mackenzie River (New Zealand) in the South Island of New Zealand
• Mackenzie River (Queensland), a tributary of the Fitzroy River in Queensland, Australia
• Mackenzie River (Victoria), in western Victoria, Australia, also called the McKenzie River, a tributary of the Wimmera River

McKenzie River may refer to:

• McKenzie River (Oregon), in Oregon, United States
• McKenzie River (Victoria), in south-eastern Victoria, Australia, a tributary of the Bemm River