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about 290 miles

Belle Fourche River

The Belle Fourche heads northeast across Wyoming past Moorcroft and Devils Tower, turns southeast into South Dakota past the town of Belle Fourche, and curls around the north side of the Black Hills to the Cheyenne River.

N50 mi
Course of the river, simplified. Map data from Natural Earth (public domain).

Weather at the Belle Fourche River (National Weather Service) ↗

River facts

LengthAbout 290 miles
SourceSouthern Campbell County southwest of Wright, Wyoming
MouthCheyenne River near Hereford, Meade County, South Dakota
StatesSouth Dakota, Wyoming

Boat ramps, launches and bait shops

Detailed ramp, bait shop and lock-and-dam listings for the Belle Fourche River are coming soon. Until then, these searches open Google Maps along the river:

Fishing regulations

Check the state agency for river-specific rules, seasons and limits before you fish:

Lakes on or near the Belle Fourche River

Lakes in our guide on or near this river:

Facts from Belle Fourche River (Wikipedia) ↗

← South Dakota rivers · All rivers

View on interactive map

Zoom and pan on a street, satellite or terrain map to follow the river past roads and towns. Boat ramps, bait shops and locks will be added to this map.