Can you metal detect in South Dakota state parks? No metal detecting on South Dakota Game, Fish and Parks lands without written authorization from the site manager.
Key rules
- Written authorization required (ARSD 41:03:01:29); it may carry site-specific conditions.
- Probes no larger than 6 in. long, 1 in. wide, 1/4 in. thick; sand scoop or sieve up to 10 in. diameter.
- Holes may be at most 6 in. deep and must be restored.
- Carry a litter bag; all found items must be brought to the office for inspection.
- The department may keep items of historical, archaeological or cultural value.
Federal land in South Dakota
National Park Service areas prohibit possessing or using metal detectors. National forests and BLM land generally allow low-impact detecting, but digging up or removing archaeological resources is illegal under ARPA. Federal rules →
Frequently asked
Can you metal detect in South Dakota state parks?
No metal detecting on South Dakota Game, Fish and Parks lands without written authorization from the site manager.
Where do these South Dakota rules come from?
From the official sources listed on this page: SD GFP – Metal detector permit. Last checked 2026-10-16.
Can I metal detect on federal land in South Dakota?
Not in National Park Service areas. National forests and BLM land generally allow low-impact detecting, but archaeological resources are protected under ARPA.
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