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Map showing campground location near Chamberlain, South Dakota

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Map showing campground location near Chamberlain, South Dakota

Oacoma Flats

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Map & DirectionsOacoma Flats is located in South Dakota near Chamberlain

Detail location of campground

Dispersed Camping

Coordinates

43.79242258457026 N
99.39431357330402 W

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Enjoy dispersed camping on government land and leave no trace. Pack in and pack out. No (or limited) services at this camping area. Permit may be required.

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Reviews1 Camper Review - Oacoma Flats

5 Stars

4 Stars

3 Stars

2 Stars

1 Star

5.0

out of 5

1 Review

Reviewed Aug. 23, 2025

Free dispersed camping near I-90

Perfect free camping for up to 7 days. Several spots at the water. Not designated. Playground at the end. 10 or more sites. It’s a big mowed grass field with several small gravel loops. More than one vehicle can stay at each loop.

Siteat the water

Month of VisitAugust

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