Knives and pepper spray in Ohio (2026)

Last reviewed: 9 October 2026

In short: Ohio makes it an offence to carry a deadly weapon other than a handgun concealed, but a knife or cutting instrument is not a deadly weapon for that offence if it was not used as a weapon. Affirmative defences cover defensive carrying in some circumstances.

RuleWhat applies
Folding pocket knivesCarrying in public placesFor the offence of carrying concealed weapons, 'deadly weapon' does not include any knife, razor or cutting instrument if the instrument was not used as a weapon. [1]
Locking or one-handed knivesCarrying in public places⚠ Not yet verified
Fixed-blade knivesCarrying in public placesKnowingly carrying a deadly weapon other than a handgun concealed on the person or concealed ready at hand is an offence. A knife or cutting instrument is excluded from 'deadly weapon' if it was not used as a weapon. [1]
Pepper sprayCarrying in public places⚠ Not yet verified
Exceptions and legitimate reasonsCarrying in public placesIt is an affirmative defence that the weapon was carried for defensive purposes while going to or from lawful business that exposes the person to criminal attack, while in a lawful activity with reasonable cause to fear attack, or for any lawful purpose in the person's own home. [1]
Automatic (switchblade) knivesCarrying in public placesFor the offence of carrying concealed weapons, 'deadly weapon' does not include any knife, razor or cutting instrument, automatic knives included, unless it was used as a weapon. [1]

Sources

  1. Ohio Legislative Service Commission: Ohio Revised Code section 2923.12 Carrying concealed weapons (Internet Archive snapshot of 20 July 2026) (consulted 9 October 2026) · all sources

Ohio and neighbouring states

StateFolding pocket knivesLocking or one-handed knivesFixed-blade knivesPepper sprayExceptions and legitimate reasons
Ohio
Not a weapon unless used as one
⚠ Not yet verified
Offence only if used as a weapon
⚠ Not yet verified
Defences: work risk, fear of attack, home
Indiana
No general ban; school property barred
No separate rule
Barred on school property
No carry offence; can be a 'deadly weapon' by use
School authorisation; secured in vehicle
Kentucky
Ordinary pocket knife: not a deadly weapon
No separate rule; "ordinary pocket knife" test
Concealed: only if 21+ or licensed
Not listed as a deadly weapon
Own property; 21+ may carry without licence
Michigan
Not named; "dangerous weapon" concealed is banned
Former mechanical-opening ban repealed (2017)
No concealed carry (felony); hunting knife excepted
Allowed (OC up to 18%); no sale to minors
Home, business, own land; hunting knife
Pennsylvania
Not named in 908
Not named in 908
Only if no common lawful purpose
⚠ Not yet verified
Defences: curio, performance, found
West Virginia
Allowed; 18+ for concealed
Switchblade/gravity: 18+ may carry concealed
Over 3.5 in counts; sport/tool knives excluded
Not a deadly weapon if only for self-defence
18+, citizen or resident, not prohibited

More rules in Ohio

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General information, not legal advice. Rules change: check the official source before you fly or ride.