Pitt River is a large tributary of the Fraser River in British Columbia, Canada.
Pitt River may also refer to:
Pitt River (New Zealand), a river in Fiordland, New Zealand Pit River, or Pitt River in some spellings, a river in California, U.S. Pit River Tribe, who live along the river Pitt River Expedition, a number of expeditions named for the Pit River River Pitt, in Somerset, England
See also Pitt-Rivers, an English surname Pitt Rivers Museum, University of Oxford