Kansas takes an unusual angle: the wildlife-and-parks rule we read doesn’t name metal detectors, so sweeping isn’t what it regulates — but digging a hole or removing property that is not yours needs the department’s authorization, and that governs recovery. The practical rule is: get the park office’s OK before you dig. Here’s the detail.
Can I detect in Kansas?
The short answer for each kind of land. Tap a card for the detail and the rule’s own words.
- State parksPermit requiredChecked against the source Oct 8, 2026
- State & public landPermit requiredChecked against the source Oct 8, 2026
- Public land & lakesVaries by siteChecked against the source Oct 8, 2026
- Local & federalVaries by siteother cities and counties: ask the parks departmentChecked against the source Oct 8, 2026
- Army Corps lakesDesignated areasChecked against the source Oct 8, 2026
Open in many areas without a permitPermit, registration, or designated beaches onlyProhibited or effectively closed
The rules, land by land
State parks
Permit requiredThe rule read (K.A.R. 115-8-20) doesn't name metal detectors, but digging holes or removing property that isn't yours is barred on department land unless the department authorizes it, so recovering finds needs the manager's permission.
- sweeping isn't regulated by the rule read (K.A.R. 115-8-20 names no detectors), but digging up any target needs the department's authorization (digging holes, (a)(3)), and so does removing property that isn't yours ((a)(4)(B)); ask the park or area manager before you dig
- historical sites and archeological relics may not be disturbed or removed
- applies to all KDWP lands and waters, including state parks, wildlife areas and state fishing lakes
What the rule says
“The following activities shall be prohibited on department lands and waters except as specified in rules and regulations or as authorized by the department. ... (3) digging holes or pits; and (4) destroying, defacing, degrading, or removing any of the following: ... (B) real or personal property, other than property owned by that person”
State & public land
Permit requiredOn Kansas wildlife areas and other department land, the same rule applies: no digging holes or removing property that isn't yours without the department's authorization, and antiquities sites on any public land need a state permit.
- sweeping isn't regulated by the rule read (K.A.R. 115-8-20 names no detectors), but digging up any target needs the department's authorization (digging holes, (a)(3)), and so does removing property that isn't yours ((a)(4)(B)); ask the park or area manager before you dig
- historical sites and archeological relics may not be disturbed or removed
- applies to all KDWP lands and waters, including state parks, wildlife areas and state fishing lakes
- antiquities sites on state, county or municipal land: a state permit is needed to excavate or remove material (K.S.A. 74-5403)
What the rule says
“The following activities shall be prohibited on department lands and waters except as specified in rules and regulations or as authorized by the department. ... (3) digging holes or pits; and (4) destroying, defacing, degrading, or removing any of the following: ... (B) real or personal property, other than property owned by that person”
Digging
Research permits onlyExcavating in or removing material from an archeological or historic site on state, county or municipal land needs an Antiquities Commission permit, which goes only to research institutions, museums and scientific nonprofits.
- archeological and historic sites ('antiquities', K.S.A. 74-5401)
- permits only to educational or research institutions, public museums or scientific nonprofits (K.S.A. 74-5404)
- also applies to county and municipal land
What the rule says
“no individual, institution or corporation shall excavate in, remove material from, vandalize or deface any site or area described in K.S.A. 74-5401 and amendments thereto, on lands belonging to or controlled by the state of Kansas or any agency thereof, or to any county or municipality in the state”
Public land & lakes
Varies by siteKDWP lake shores require departmental authorization for digging up targets; Army Corps shores follow their separate designated-area rule. Other shore managers were not checked.
- sweeping isn't regulated by the rule read (K.A.R. 115-8-20 names no detectors), but digging up any target needs the department's authorization (digging holes, (a)(3)), and so does removing property that isn't yours ((a)(4)(B)); ask the park or area manager before you dig
- historical sites and archeological relics may not be disturbed or removed
- applies to all KDWP lands and waters, including state parks, wildlife areas and state fishing lakes
What the rule says
“The following activities shall be prohibited on department lands and waters except as specified in rules and regulations or as authorized by the department. ... (3) digging holes or pits; and (4) destroying, defacing, degrading, or removing any of the following: ... (B) real or personal property, other than property owned by that person”
Local & federal
Varies by siteJohnson County Park and Recreation District requires its metal-detector permit. Other city and county rules were not confirmed.
- Johnson County Park and Recreation District: a JCPRD Metal Detector Permit; ask the district how to get one
- other cities and counties: ask the parks department
What the rule says
“The use of metal detectors shall be restricted to persons who hold a valid JCPRD Metal Detector Permit authorizing such use and who operate the detector in conformity with the provisions of such permit.”
Army Corps lakes
Designated areasArmy Corps projects permit detectors on designated beaches or previously disturbed areas unless the District Commander prohibits them to protect archaeological, historical or paleontological resources.
- Ask the project office for its current detector policy and designated areas.
- Found items must be handled under 36 CFR 327.15 and 327.16, except non-identifiable items such as coins worth less than $25.
What the rule says
“The use of metal detectors is permitted on designated beaches or other previously disturbed areas unless prohibited by the District Commander for reasons of protection of archaeological, historical or paleontological resources.”
Federal land
Digging
Permit requiredExcavating or removing archaeological resources on federal public lands or Indian lands requires authorization under ARPA.
- This is an archaeological-resource rule, not a general detector-use permission.
- Section 470ee(a) recognizes a permit issued under 16 USC 470cc, a permit referred to in 470cc(h)(2), or the exemption in 470cc(g)(1).
What the rule says
“No person may excavate, remove, damage, or otherwise alter or deface, or attempt to excavate, remove, damage, or otherwise alter or deface any archaeological resource located on public lands or Indian lands unless such activity is pursuant to a permit”
Even where detecting is allowed, archaeological and historic sites are protected, and you must fill every hole and follow posted rules. Always confirm the current rule with the land manager.
Metal detecting in Kansas state parks
Kansas state parks are administered by the Department of Wildlife and Parks (KDWP) under KAR Article 8. KAR 115-8-20 restricts digging holes or pits and disturbing or removing property other than your own, geological formations, historical sites and archaeological relics on department lands and waters, except as specified in rules and regulations or authorized by the department. That rule doesn’t name metal detectors — but because you can’t dig or remove property that is not yours without the department’s authorization, get the park office’s permission before recovering targets.
Kansas’s antiquities law
The Kansas Antiquities Act (K.S.A. 74-5401 et seq.) prohibits excavating, removing material from, vandalizing, or defacing archeological or historic sites on state, county, or municipal land without a permit from the Kansas Antiquities Commission (74-5403), and permits go only to research institutions, public museums and scientific nonprofits (74-5404). Violations are a misdemeanor, with a fine of up to $500, up to six months in jail, or both (74-5408).
Public land, lakes & local rules
Kansas is landlocked; reservoir and lake swim beaches within parks fall under the same KAR 115-8-20 digging restrictions and the removal restriction for property other than your own. City and county parks set their own rules — the Johnson County Park & Recreation District, for example, requires its own metal-detecting permit. Army Corps of Engineers reservoirs have their own federal rule: detectors only on designated beaches or previously disturbed areas, unless the District Commander closes them (36 CFR 327.14(d)). See our national guide.
Sources
Official and statutory sources this page is based on (source check: October 8, 2026):
- K.A.R. 115-8-20, Construction, littering, and prohibited activities (Kansas Secretary of State, authenticated KAR)
- Kansas Antiquities Act (Kansas Historical Society)
- K.S.A. 74-5401 et seq. (Revisor of Statutes)
- K.S.A. 74-5403 (Revisor of Statutes)
- K.A.R. 115-8-20, Construction, littering, and prohibited activities (LII mirror)
- Johnson County Park and Recreation District — FAQ (Code of Regulations §2.2.3, Metal Detectors)
- 36 CFR §327.14, Public property (Army Corps water resources projects) (eCFR)
- 16 U.S.C. §470ee, ARPA prohibited acts (and §470bb definitions)
- K.S.A. 74-5404, Permits (Kansas Office of Revisor of Statutes)
- K.S.A. 74-5408, Penalties (Kansas Office of Revisor of Statutes)
- 36 CFR §327.16, Lost and found articles (eCFR)
- 16 U.S.C. §470bb, ARPA definitions (United States Code, 2023 edition)
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New to LuckyFind? Follow the first-hunt checklist, then learn how to record a hunt and add finds.
Frequently Asked Questions
- Can you metal detect in a Kansas state park?
- K.A.R. 115-8-20, the department-lands rule we read, doesn’t name metal detectors. But it bars digging holes and removing property other than your own without department authorization, so get the park office’s permission before recovering any targets.
- Do you need a permit to metal detect in Kansas?
- K.A.R. 115-8-20 requires department authorization to dig holes or remove property other than your own on department lands and waters, so ask the park office before you recover anything. City and county parks, such as Johnson County’s, may require their own separate permits.
- What if you find something old or historic in Kansas?
- Don’t remove it. Under the Kansas Antiquities Act, excavating in or removing material from archeological or historic sites on state, county or municipal land without an Antiquities Commission permit is a misdemeanor (K.S.A. 74-5403, 74-5408).
Find more, remember where
Download LuckyFind — free for iPhone and Android — to track your routes, log your finds, and keep your permitted spots organized.
