herd of black cattle

Welcome to Gann Valley, South Dakota

A Home on the Range for 140 Years: 1885-2025

County Seat

Gann Valley, county seat of Buffalo County, is a small community nestled among the rolling plains of central South Dakota.

black fishing rod and body of water during golden hour
black fishing rod and body of water during golden hour

Hunting & Fishing

Public hunting areas and an ample supply of locally owned lodges provide residents and visitors alike with excellent hunting opportunities.

green farm heavy equipment on green field
green farm heavy equipment on green field

Agriculture, in particular the raising of livestock and dry land farming, is the basic industry of the area.

Agriculture

The Missouri River is located within 15 minutes of Gann Valley. Anglers go after walleye, northern pike, crappie, bass, perch, bluegills, catfish and bullheads.

Lake recreational areas feature camping, picnicking, swimming, boating, and water-skiing.

Location

We invite you to check out our town through this website, or better yet, visit us on Highway 45, three miles south of the Hwy 34/45 Junction.

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