The Minidoka Dam is an earthfill dam on the Snake River in south central Idaho. The dam, originally completed in 1906, is east of Rupert on county highway 400; it is 86 feet (26 m) high and nearly a mile (1.6 km) in length.
Stay Updated
Sign up for our weekly newsletter to stay updated on Minidoka Dam and other Idaho fishing spots. You'll also receive community updates, invites to try new features and promotions from our partners.