Missouri Metal Detecting

✓ Verified against official sources · July 19, 2026

Where allowed, permit requirements, artifact rules. 2 state-level rules for Missouri, each linked to its official government source.

Caution

Metal Detecting - Where Allowed

Missouri: Metal detecting allowed on some public lands but prohibited on many. ARPA (artifacts law) applies on federal land. Check before you dig.

METAL DETECTING LAWS

WHERE IT'S GENERALLY ALLOWED
• Your own property: Always OK
• Private property: With permission
• Some beaches: Check local rules
• Some county/city parks: With permit
• BLM land: With restrictions (no artifacts)

WHERE IT'S PROHIBITED
• National Parks: Strictly prohibited
• National Monuments: Prohibited
• State Historic Sites: Prohibited
• Archaeological Sites: Felony (ARPA)
• National Forests: Varies by forest
• Cemeteries: Always prohibited

ARPA - ARCHAEOLOGICAL RESOURCES PROTECTION ACT
Federal law protecting artifacts:
• Applies to federal and tribal lands
• FELONY to remove artifacts 100+ years old
• Fines up to $100,000
• Imprisonment up to 2 years
• Applies even if accidentally discovered

WHAT YOU CAN KEEP
On allowed lands, modern items like:
• Coins (modern)
• Jewelry (lost, not historic)
• Hardware and debris
• Things clearly not artifacts

CODE OF ETHICS
1. Always get permission
2. Fill all holes completely
3. Remove all trash you find
4. Report significant finds
5. Don't detect where prohibited
6. Respect other detectorists

GETTING PERMISSIONS
• City parks: Contact parks department
• Beaches: Check city/county rules
• Private property: Get written permission
• Schools: Usually need district approval

Official sources (verified July 19, 2026)
Caution

Missouri Metal Detecting Laws

State parks: generally prohibited. Conservation areas: varies. Civil War sites protected.

Missouri state parks generally prohibit metal detecting. Conservation areas: varies - contact specific area. Mark Twain NF: check district rules. Civil War sites protected. Trail of Tears sites protected. Archaeological sites protected by state law. Private land with written permission most accessible. Lake of the Ozarks area popular private land detecting.

Official sources (verified July 19, 2026)

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Disclaimer: ZoneWise provides summaries of laws and regulations for general informational purposes only. This is not legal advice. Laws change frequently and local ordinances may impose additional restrictions. Always verify current law with the official sources cited above or a licensed attorney before acting.