Metal Detecting in Ohio

1. The rule, in full

Ohio – Ohio Adm. Code 1501:46-7-08

Read from the Ohio Administrative Code at codes.ohio.gov, rule 1501:46-7-08 effective 30 June 2023; scope rule 1501:46-1-03 effective 2 April 2026. Checked 21 Sep 2026.

Operative text, 1501:46-7-08:

"It is permitted to use a metal detector or other similar device for the purpose of locating or removing any metallic objects or any other objects of value on sand beach areas and mowed areas except mowed areas associated with a golf course, rental facility or campground; provided that any area disturbed by the activity shall immediately be returned to a condition as close to undisturbed as possible. The use of a metal detector in any other area in or upon the lands or waters of the division is not permitted without first having obtained written permission from the area manager."

Scope, 1501:46-1-03(A):

"The rules of the division of parks and watercraft, Ohio department of natural resources, shall be effective under, upon, and in the airspace above all lands and waters that are presently under the jurisdiction, supervision, custody or control and which are administered as state parks by the division of parks and watercraft."

Determination: 1501:46-7-08 covers Division of Parks and Watercraft state parks only. It does NOT reach municipal parks, and it does NOT reach state forest land, which has its own rule below.

The second instrument: state forest land, Ohio Adm. Code 1501:3-2-20

Read from the Ohio Administrative Code at codes.ohio.gov, rule 1501:3-2-20 and definitions rule 1501:3-1-01. Checked 2 Oct 2026.

Added 2 Oct 2026. This rule was missing from the entry until an unrelated read of the Ohio article turned it up. The entry had said "state parks only", which described what the park rule covers and was silently taken to mean that no other state land was covered. It is recorded in METHODOLOGY under rule 1's omission corollary.

Operative text, 1501:3-2-20:

"No person shall use or offer for use any device for the purpose of locating or removing any metallic objects or any other objects of value from any lands or waters administered by the division without first having obtained written permission from the chief of the division or authorized agent."

Scope, 1501:3-1-01(E):

"'State forests' means any area established and administered pursuant to section 1503.03 of the Revised Code or any other area administered by the division of forestry."

Scope, 1501:3-1-01(A):

"'Authorized agent' means any individual employed by the chief of the division of forestry and designated to be responsible for the supervision of the operation, protection, maintenance and management of land(s) or program(s) under administration of the division."

Determination: Division of Forestry state forest land. The two rules differ, and the difference is the whole point. On state park land, sand beaches and qualifying mowed areas need nobody's permission. On state forest land nothing is permitted without the division chief's written permission: there is no beach allowance, no mowed-area allowance, and the officer is the chief of the division rather than the area manager. A reader who learns the park rule and walks into a state forest has the wrong answer.

Both rules are titled "Metal detectors prohibited." On the forestry rule the heading roughly fits the text. On the park rule it states the opposite. Two rules, one state, the same heading, tracking nothing. See rule 11.

Read the rule, not its title. The official heading of 1501:46-7-08 is "Metal detectors prohibited." Anyone who looks the rule up, on codes.ohio.gov or anywhere else, sees that line first, and it does not describe what the rule says. The text permits detecting on sand beaches and on mowed areas other than those at golf courses, rental facilities and campgrounds, with nobody's permission, and requires written permission from the area manager only elsewhere. The title is a holdover; the operative text is what is quoted above and what governs.

We flag this because a reader who checks our work will meet the title before the text and may conclude this page is wrong. It is the clearest example in the directory of why a heading is never quoted on its own: lifted out, "Metal detectors prohibited." states the opposite of the rule it heads.

The Ohio result is not "state land only". ORC 149.54 requires the Ohio History Connection director's permission for archaeological survey or salvage work on land owned by "the state or any political subdivision of the state". See the political-subdivision entry.

Sources: codes.ohio.gov 1501:46-7-08, 1501:46-1-03. Checked 21 Sep 2026.

2. Where it reaches city and county land

Ohio – ORC 149.54 (archaeological survey or salvage work on public land)

Read from the Ohio Revised Code at codes.ohio.gov, section 149.54 effective 29 September 2015, and Ohio Adm. Code 149-1-02 effective 1 November 1983. Checked 21 Sep 2026.

Operative text, 149.54:

"No person shall engage in archaeological survey or salvage work on any land that is owned, controlled, or administered by the state or any political subdivision of the state, or at any archaeological preserve, dedicated under section 149.52 of the Revised Code, without first obtaining the written permission of the director."

The director is the director of the Ohio History Connection.

Scope: reaches municipal land – all of it. The operative sentence names "any political subdivision of the state". Rule 149-1-02(A)(1) repeats it: "'Public land' is land that is owned, controlled, or administered by the state of Ohio or by any political subdivision of the state."

Axis: borderline, and honestly so. The whole offence turns on "archaeological survey or salvage work", and neither 149.54 nor rule 149-1-02 defines it. Rule 149-1-02 defines fourteen other terms and not this one. Its surrounding vocabulary describes professional investigation – "location and assessment studies", "data recovery", a "principal investigator", a "research design" – which suggests the phrase means professional work, but suggestion from context is not a definition, and "survey" is also an ordinary word for going over ground looking for something.

Do not resolve that by inference. The Ohio entry quotes "archaeological survey or salvage work" and says the phrase is undefined and its reach over an ordinary search untested, exactly as Oklahoma's "exploration" is handled. It was carried as an activity term in the first draft of this entry; that was a guess, and the table now records it as borderline.

The permit is built for professionals. The application must state "the qualifications of personnel who will be engaged in the archaeological survey or salvage work, the proposed methods of survey or salvage", and "The director shall deny the applicant permission … if the applicant's proposed undertaking will not comply with the rules adopted under this section", which prescribe "minimum education, training, and experience requirements".

The owning city is exempt; the individual is not:

"The requirements of this section and of any rule adopted pursuant to this section shall not apply to any department, agency, unit, instrumentality, or political subdivision of the state."

Penalty: "Whoever violates this section is guilty of a misdemeanor of the second degree."

Axis 1: borderline – the operative phrase is undefined, so the entry says so rather than choosing. Axis 2: all of it – every acre a political subdivision owns, controls or administers.

Directory entry should read: in Ohio, archaeological survey or salvage work on any land owned, controlled or administered by the state or by a city, village, township or county requires the written permission of the Ohio History Connection's director, and the statute does not define what counts as survey or salvage work. It should NOT read that metal detecting is prohibited in Ohio city parks, and it should NOT read that detecting either is or is not archaeological survey work: the statute does not say.

3. Cities in Ohio that publish a rule

9 cities in Ohio publish a rule we can quote, out of 178 checked.

Of the 178 checked, 81 had pages on the city’s own site that we found and read. For the other 97 we could not locate a municipal source, so nothing is claimed about them either way.

4. County rules

Awaiting review. None of the city or county rows publishes until its status is set and its quotation chosen by hand.

5. Cities checked — no published rule

Awaiting review. None of the city or county rows publishes until its status is set and its quotation chosen by hand.