Swimming Holes in SD

Discover 5 amazing natural swimming destinations across SD. From pristine lakes to refreshing rivers, find your perfect swimming spot.

5
Swimming Holes
3
Types
2
Free Access
3
Fee Required
5 locations found
Varies - see below
Fee

Hot Springs South Dakota Swimming Spots

RAPID CITY

Visit Evans Plunge in Hot Springs, SD. Details on the naturally warm mineral water pool, access, and tips for a safe, family-friendly swim.

Varies - see below
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Varies - see below
Fee

Mount Rushmore Region Swimming Spots

RAPID CITY

Find directions and tips for swimming at Horsethief Lake and Hippie Hole near Mount Rushmore, SD. Includes safety advice and seasonal considerations.

Varies - see below
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River/Lake
Free

OAHE DOWNSTREAM

SIOUX FALLS

Find directions and tips for swimming and boating at the unofficial Oahe Downstream area on the Missouri River near Pierre, South Dakota.

Missouri River
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Varies - see below
Fee

Rapid City and Nemo Swimming Spots

RAPID CITY

Find swimming access in Rapid Creek near Chapel Lane and along Nemo Road. Know where to park, safety tips, and directions for these South Dakota spots.

Varies - see below
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Creek
Free

SPEARFISH CANYON

RAPID CITY

Plan your visit to the unofficial swimming holes along Spearfish Creek in South Dakota's Black Hills. Find directions, safety tips, and seasonal advice.

Spearfish Creek
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Safety & Responsibility

  • Assess conditions on site. Water flow, depth, and hazards change quickly.
  • Follow posted signs and local regulations. Do not trespass.
  • Never jump or dive without checking depth and underwater obstacles.
  • Swim with a buddy and consider flotation for non‑swimmers.
  • Pack out all trash; respect wildlife and fragile environments.

Overview

SD features 5 natural swimming spots across 3 water types. Expect varying access and conditions by season; arrive early on weekends, pack out trash, and always verify current rules and water levels before you go.

Explore More Swimming Adventures

Ready to discover more? Check out swimming holes in other states or browse our complete directory.

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Frequently Asked Questions

How many swimming holes are in SD?
Our directory lists 5 natural swimming destinations in SD, spanning 3 water types: Varies - see belows (3), River/Lakes (1), Creeks (1). Of these, 2 (40%) are free to access and 3 require an entry fee or parking pass.
What types of swimming spots does SD have?
SD's 5 listed swimming destinations include rivers and creeks with natural swimming access, lakes and reservoirs. Notable water bodies include Varies - see below, Missouri River, Spearfish Creek.
Which swimming holes in SD are free?
2 of the 5 swimming holes in SD (40%) are listed as free to access. The remaining 3 are in managed areas such as state parks or national forests that charge a day-use or parking fee — typically $5–$10 per vehicle. Always verify current fee information with the managing agency before your visit, as prices change.
Where are the best areas to find swimming holes in SD?
Swimming destinations in SD are clustered around RAPID CITY, HOT SPRINGS, KEYSTONE, SIOUX FALLS. 2 of the listed sites are officially sanctioned swimming areas, typically in state or national parks with better access and signage. 3 are informal or unofficial access points — these require more research before visiting.
When is the best time to visit swimming holes in SD?
Based on the conditions reported across SD's listed sites, fall tends to offer the best swimming conditions — warm enough water with manageable crowds. Late spring is ideal for waterfall flows; check USGS streamflow data before visiting any river site after rainfall. Always check current weather and water conditions before heading out.
Are swimming holes in SD safe for families and children?
Safety varies significantly by location. 2 officially managed sites in SD typically have clearer access, signage, and in some cases lifeguard coverage — these are generally the best starting points for families. Unofficial or backcountry swimming holes require more caution: always check water depth before letting children enter, watch for currents — even slow-looking rivers can have strong undertow, and avoid swimming during or after heavy rain. Supervise children closely at all times.
Do I need a permit or reservation to swim in SD?
Most swimming holes in SD do not require advance permits, but some high-traffic locations within national forests and popular state parks have moved to timed-entry reservation systems, especially on summer weekends. 3 sites charge a day-use or parking fee. Check the official website of the land management agency — US Forest Service (fs.usda.gov), BLM (blm.gov), or your state parks authority — for the most current access rules before your trip.