Redoubt (disambiguation)

Redoubt may refer to:
 * Redoubt, a physical fortification
 * American Redoubt, a political migration movement
 * Redoubt, a locality in the Mbizana Local Municipality in the Eastern Cape, South Africa
 * Mount Redoubt (disambiguation)
 * National redoubt, a defensive strategic concept
 * Redoubt, or Redut PMC, a Russian private military company