Quick Answer: Utah requires a Special Use Permit (Utah Admin. Code R651-620-6) for metal detecting in every state park, arranged in advance with the park manager — there’s no walk-up approval. Every find, no matter its value, goes to the park’s lost and found first; if nobody claims it within 60 days, the detectorist can come back and claim it themselves. Rules still vary sharply by park: Echo allows it, Hyrum limits it to beaches, and Logan generally prohibits it.
Verified September 14, 2026: Confirmed the R651-620-6 permit rule, the 60-day claim window, and park-by-park variation (Echo, Hyrum, Logan) against two independent detecting-club sources that both cite the same administrative code section, cross-checked the antiquities felony threshold against Utah’s own state code (le.utah.gov).
Utah is the 22nd entry in this state-by-state series — Michigan, Ohio, North Carolina, Texas, Florida, Arizona, Colorado, Georgia, New York, Virginia, South Carolina, Tennessee, Kentucky, Oklahoma, Missouri, Indiana, Wisconsin, Alabama, Illinois, Washington, Oregon. The wrinkle here is a genuinely new one: Utah doesn’t use a dollar-value threshold for found items the way Oregon does — everything goes to lost and found first, and the detectorist only gets it back if nobody else claims it within a set window.
The Special Use Permit: no walk-up approval
Metal detecting in a Utah state park requires a Special Use Permit under Utah Admin. Code R651-620-6, part of the broader R651-620 rule governing protection of park system property. You can’t obtain one on the day of your visit — you contact the park directly, submit the request in advance, and the park manager (or a designee) approves or denies it at their discretion. Permits can be turned down during high-use periods, in restricted areas, or when environmental conditions call for it. Fees are modest: about $10 at most parks, or just $1 at Great Salt Lake State Park.
| Location | Detecting allowed? | What's required |
|---|---|---|
| State parks generally | By permit only | Special Use Permit (R651-620-6), arranged in advance |
| Echo State Park | Yes | Permit + strict on-site conditions |
| Hyrum State Park | Beaches only | Permit; grass areas and campground excluded |
| Logan State Park | Generally no | Park-level prohibition |
| BLM land (~22.9M acres) | Yes | No detecting permit; ARPA still applies to 100+ year items |
| National parks/monuments | No | Detectors banned outright, 36 CFR 2.1(a)(7) |
Even with a permit in hand, the rules are strict: protected zones — archaeological sites, environmentally sensitive beach sections, and similar areas — are off-limits entirely, every hole has to be refilled completely with no visible ground disturbance left behind, and you have to stay inside whatever boundary the permit actually covers. Two parks show how much this varies in practice: Echo State Park allows detecting under its own conditions, while Logan State Park generally prohibits it outright — the same statewide rule produces two different real-world answers depending on which park you’re standing in.
The 60-day claim rule: found items aren’t automatically yours
This is the wrinkle that sets Utah apart from every other state in this series so far. Under R651-620-6, any item of value you find has to be turned over to the park office’s lost and found — regardless of what it’s worth. Oregon uses a $250 threshold before that rule kicks in; Utah applies it to everything. But Utah also does something none of the other 21 states document: if the item goes unclaimed for 60 days, the detectorist who found it can contact the park and claim it back. It’s not a guarantee — someone else could file a claim in that window — but it’s a real path to keeping an ordinary find that most of this series’ other states simply don’t offer. Historic or cultural artifacts are the one exception: those never become returnable, permit or no permit.
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- Utah's state parks run a permit-first, find-it-and-wait-60-days system — the roughly 22.9 million acres of BLM land across the state skip that process entirely, and Utah's Tooele County and San Juan County districts have real placer gold history worth swinging a detector over.
- A 45 kHz VLF engine with automatic sensitivity is built for the sub-gram nuggets and flakes that dominate those districts, and automatic ground tracking handles Utah's mineralized desert soil without constant manual rebalancing.
- See our full best gold detector rankings and the overall pillar rankings for other terrain.
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Archaeological law: a value-based felony trigger
Utah’s antiquities statute, Utah Code 9-8a-301, makes it a class B misdemeanor to disturb, excavate, or remove antiquities without authorization on state or public land. That escalates to a third-degree felony in two separate situations: a second or subsequent violation, or a first violation where the calculated value of the antiquities involved — commercial or archaeological value plus the cost of restoration and repair — exceeds $500. That’s a different mechanism from Illinois’ repeat-offense-only felony escalation or Georgia’s flat penalty: Utah ties the felony trigger directly to a dollar figure, so a single high-value disturbance can jump straight to felony territory without a prior offense. Property used in the violation, along with any photographs and records, is also subject to forfeiture to the state.
Federal land: the same baseline as every state in this series
Utah’s BLM land — roughly 22.9 million acres statewide, more than in most other states this series has covered — follows the same federal floor everywhere else does: the Archaeological Resources Protection Act (ARPA) and the Antiquities Act of 1906 bar removing a man-made object more than 100 years old from federal public land without a research permit. BLM’s rockhounding allowance (25 lbs per day, up to 250 lbs per year) covers rocks, minerals, and semiprecious gemstones, not detector finds or historic artifacts. National parks and monuments ban detectors outright under 36 CFR 2.1(a)(7) — see our metal detecting legality guide for the full federal breakdown.
Getting started
Contact the specific Utah state park you’re planning to visit well before your trip — permit turnaround and park-by-park rules (Echo vs. Hyrum vs. Logan) make a same-day plan unrealistic. If you’d rather skip the permit process, BLM land is the more straightforward option, provided you stick to the 100-year ARPA line. Wherever you dig, refill every hole completely, and remember that any find of value goes to lost and found first — mark your calendar for the 60-day window if you want a shot at claiming it back. Check our beginner buying guide before your first outing.
The bottom line
Utah’s state-park system is permit-first and unusually strict about found items — no value threshold, just a blanket surrender-and-wait rule softened only by the 60-day claim window. Add a felony escalation tied to a $500 valuation rather than just repeat offenses, and Utah lands among the stricter states in this series for state-park detecting specifically, even as its vast BLM acreage offers a genuinely permit-free alternative most other states can’t match at the same scale. See the complete field in our overall pillar rankings or the metal detecting legality guide for how other states compare.
Sources: MDHTALK — Utah Metal Detecting Law & Regulations, Treasure Valley Metal Detecting Club — Metal Detecting in Salt Lake City, Utah, Treasure Valley Metal Detecting Club — Metal Detecting in Provo, Utah, Utah Code 9-8a-301, Part 3 Antiquities.