Recreation AreaRecreation.gov

Lake Oahe

Pierre, South Dakota · Hughes County

Oahe Dam, SD takes its name from the Oahe Indian Mission established among the Lakota Sioux Indians in 1874. Lake Oahe extends from Pierre, SD to Bismarck, ND. The lake is 231 miles long, and has 2,250 miles of shoreline. The 51 recreation areas located around the reservoir offer camping, picnicking, fishing, hunting, …

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About Lake Oahe

Oahe Dam, SD takes its name from the Oahe Indian Mission established among the Lakota Sioux Indians in 1874. Lake Oahe extends from Pierre, SD to Bismarck, ND. The lake is 231 miles long, and has 2,250 miles of shoreline. The 51 recreation areas located around the reservoir offer camping, picnicking, fishing, hunting, boating, water skiing, swimming, bird watching, hiking, biking, and photography opportunities.

Plan Your Visit to Lake Oahe

Heading to Lake Oahe? A few things to know before you go:

  • Reservations: popular sites fill up fast — check Recreation.gov 6 months in advance
  • Fees: day-use and camping fees vary; check current rates on the official park page
  • Trash & pack-out: follow Leave No Trace principles
  • Wildlife: store food in bear boxes where provided; never feed wildlife
  • Weather: the 5-day forecast above is updated every 6 hours; verify just before you go

Frequently Asked Questions

Do I need a reservation for Lake Oahe?

No central reservation system listed for Lake Oahe. Check the official page (https://www.recreation.gov/recarea/292) for the latest entry policy and availability.

How do I get to Lake Oahe?

From Pierre, 8 miles north on SD 1804.

How do I contact Lake Oahe?

You can reach the park at phone: (605) 224-5862.

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