Tribal Lands · South Dakota
The Bay Campground at Grand River Casino
Tribal Lands · South Dakota, United States
- Cost
- Campsites from $21/night. Vehicle entry: $15. Picnic shelter rental from $30.
- Drinking water
- Yes
- Restrooms
- Yes
- Showers
- Yes
- Dump station
- Yes
- Pets
- Yes
- Elevation
- 1,693 ft
- Dark sky
- Bortle class 3
- Cell coverage
- T-Mobile good · AT&T good · Verizon good (carriers' 4G LTE filings to the FCC, 2025-12; not measured here)
- Lake
- Lake Oahe
- Nearest town
- Mobridge
- Address
- 27903 US-12, Mobridge, SD 57601
- Phone
- 605-845-7104
Season dates aren't confirmed for this campground yet - opening and closing dates haven't been verified. Check the operator's page or call ahead before you plan a trip.
Site map
The imagery of the campground. Press and hold the map to drop your own pins and notes; the operator publishes no site points here. Your ratings, notes, pins and photos are kept with the campground on your Saved list, the same list the camping map and the drive page keep.
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About
Standing Rock Sioux Tribe campground at Grand River Casino, with Lake Oahe access. Sites have 50-amp electric hookup with water access. Restrooms and showers, a fish cleaning station, and a free RV dump station for guests. Convenience store, bait/tackle shop, fuel station, firewood/ice sales, a playground, and two boat launch ramps. Dogs welcome (must be under owner's control, current rabies vaccination). Opens in spring, closed in winter.
Weather, month by month
| Month | Typical high | Typical low | Coldest night | Hottest day | Years with a night below 32°F |
|---|---|---|---|---|---|
| January | 25° | 7° | -18° | 48° | 11 of 11 |
| February | 30° | 11° | -24° | 57° | 11 of 11 |
| March | 41° | 25° | -3° | 69° | 11 of 11 |
| April | 51° | 32° | 17° | 77° | 11 of 11 |
| May | 68° | 47° | 35° | 84° | 0 of 11 |
| June | 80° | 60° | 50° | 95° | 0 of 11 |
| July | 86° | 66° | 56° | 99° | 0 of 11 |
| August | 82° | 64° | 54° | 100° | 0 of 11 |
| September | 76° | 58° | 40° | 91° | 0 of 11 |
| October | 58° | 41° | 26° | 80° | 5 of 10 |
| November | 47° | 31° | 4° | 65° | 7 of 10 |
| December | 33° | 21° | -7° | 51° | 10 of 10 |
Mid-month figures from 2016–2026 of daily weather at this spot (ERA5 reanalysis via Open-Meteo, CC BY 4.0), in °F. Typical is the median; coldest and hottest are the extremes seen.
Nearby campgrounds
- Indian Creek Recreation Area · South Dakota State Parks · 2 mi · 123 sites
- Swan Creek Recreation Area · South Dakota State Parks · 16 mi · 26 sites
- Lake Hiddenwood Recreation Area · South Dakota State Parks · 20 mi · 13 sites
- West Pollock Recreation Area · South Dakota State Parks · 24 mi
- West Whitlock Recreation Area · South Dakota State Parks · 35 mi · 105 sites
All public campgrounds in South Dakota · Every state and province · Facts read from the operator 2026-08-29. Confirm fees, rules and current status with the operator before you go.