Oahe Dam

The Oahe Dam is a large earthen dam on the , just north of , , United States. Begun in 1948 and opened in 1962, the dam creates , the fourth-largest man-made in the United States.
  • Dam
  • …lies at an elevation of 1,647 feet (502 metres)
  • …is also known as “Oahe Damsite”
  • Description: dam in Hughes/Stanley counties, South Dakota

Places in the Area

Nearby places include Pierre.
is the capital city of the U.S. state of and the county seat of .

Oahe Dam

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Latitude
44.44916° or 44° 26′ 57″ north
Longitude
-100.40294° or 100° 24′ 11″ west
Open location code
85PXCHXW+MR
Open­Street­Map ID
Open­Street­Map feature
waterway=­dam
Geo­Names ID
Wiki­data ID

Satellite Map

Discover this place from above in high-definition satellite imagery.

In Other Languages

From Cebuano to Ukrainian—“Oahe Dam” goes by many names.

Localities in the Area

Explore places such as Grey Goose and Oahe.

Nearby Places

Explore places such as Oahe Substation and Campground 1.

South Dakota: Highlights

Learn more about Pierre and Sioux Falls.

Curious Dams to Discover

Uncover intriguing dams from every corner of the globe.