The Guide To Oregon Knife Laws: Penalties & Charges
- Shawn Kollie
- Apr 7
- 4 min read
Oregon is one of the most relaxed states when it comes to knives. Oregon knife laws allow almost anything. You can own any kind of knife and even carry it openly—unless you're a felon. It might sound simple, but some rules get confusing fast. Certain types of carry are restricted. And cities can have their own stricter knife laws that override the state’s. If you’re not careful, you could break the law without realizing it. Read on to understand what’s legal, what’s not, and how to stay on the safe side.
Are Switchblades Legal in Oregon?
In Oregon, owning and openly carrying switchblades is legal. Switchblades and automatic knives are basically the same thing. However, carrying them concealed is prohibited under state law. According to ORS 166.240, carrying concealed any knife with a blade that projects or swings into position by force of a spring or by centrifugal force is a Class B misdemeanor.
Are Butterfly Knives Legal in Oregon?
A butterfly knife, also known as a balisong, is a folding pocket knife with two handles that rotate around the blade's tang, allowing the blade to be concealed within the handles when closed. This unique design enables quick deployment with practice, making it popular among knife enthusiasts. Butterfly knives are legal to own and openly carry in Oregon. However, because they fall under the stabbing category, carrying them concealed is prohibited under state law.
Are OTF Knives Legal in Oregon?
Individuals are permitted to own and openly carry OTF knives in Oregon. Switchblades also fall under this category. The state doesn’t impose restrictions on the ownership of specific knife types, including automatic knives like OTF models. This means that residents can legally purchase, possess, and openly carry these knives without violating state laws.
Oregon Knife Laws
Below is a list of knives people can own in Oregon:
● Daggers
● Dirks
● Bowie Knives
● Stabbing Knives
● Gravity Knives
● Ballistic Knives
● Butterfly Knives
● Switchblades
The only knives prohibited in regards to concealed carry are the following:
● Daggers
● Dirks
● Automatic Knives/ Switchblades
● Ice Picks
● Assisted Opening Knives
Can You Carry a Knife in Oregon?
Oregon generally permits individuals to carry knives, but the legality depends on the type of knife and how it’s carried.
Open Carry
Most knives can be openly carried in Oregon without legal issues. This includes pocket knives, hunting knives, and large fixed blades. Open carry means the knife is visible and not hidden from view. It’s legal for most adults who are not restricted by other laws. Certain places, like schools or courthouses, still ban all knives, no matter how they’re carried.
Concealed Carry
Concealing some knives is illegal in Oregon. This includes switchblades, dirks, daggers, and ice picks. Concealed means the knife isn’t visible and is hidden from plain view. Breaking concealed carry laws can lead to a Class B misdemeanor, which may involve fines or jail time.
Felon Restrictions
If you’ve been convicted of a felony, Oregon law generally prohibits you from possessing any weapon, including many types of knives. There are some exceptions, but it’s risky without legal guidance. Felons should avoid carrying knives unless they’ve had their rights restored.
What Size is Legal to Carry?
While ownership is generally allowed, the law becomes less clear when it comes to blade length. Oregon doesn’t set a specific legal limit for knife length. Instead, what's considered acceptable often depends on past court cases and how law enforcement interprets each situation. There’s no exact cutoff, but most legal experts suggest staying under 4.75 inches to avoid trouble. Knives with blades between 4.75 and 6 inches fall into a gray area. To stay on the safe side, carry something shorter and avoid any unnecessary issues.
Penalties for Violation
● Carrying a Concealed Weapon (ORS § 166.240): Concealing certain knives, such as switchblades, dirks, daggers, or ice picks, is a Class B misdemeanor. This offense may result in up to six months in jail, a fine up to $2,500, or both.
● Possession of a Weapon in a Public Building (ORS § 166.370): Bringing a dangerous weapon, including specific knives, into public buildings or court facilities constitutes a Class C felony. Penalties can include up to five years in prison and fines reaching $125,000.
● Possession of Weapons by Certain Felons (ORS § 166.270): Individuals with felony convictions found in possession of prohibited knives may face Class C felony charges, leading to severe penalties similar to those for possession in public buildings.
Knife Laws for Minors
Oregon doesn’t have a specific state law that bans minors from owning or carrying knives. So, in most cases, someone under 18 can legally possess a knife. That said, some knife types—like switchblades, daggers, or other dangerous designs—still come with restrictions, especially when it comes to how they’re carried.
Even though the state law is broad, local cities and counties might have their own rules. Some places could ban minors from carrying certain knives or set stricter age limits. It’s always a good idea for minors and their parents to check local regulations before carrying any knife in public.
The Guide to Oregon Knife Laws Conclusion
Oregon’s knife laws give people a lot of freedom, but there are still lines you don’t want to cross. With different rules for different cities, unclear blade length limits, and extra restrictions for felons and minors, it’s easy to slip up without even knowing it. Whether you’re carrying for work, protection, or just collecting, staying informed is key.
If you’re facing charges related to knife or firearm laws in Oregon, it’s important to have someone who knows the system inside and out. That’s where our team at Oregon Gun Law comes in. Led by attorney Shawn Kollie, we focus on defending your rights when it matters most. Shawn has years of experience handling complex weapon cases and understands how Oregon law works—both in the courtroom and behind the scenes. You don’t have to navigate this alone. Reach out to our team and get a solid defense on your side.
*Nothing herein constitutes legal advice. You should obtain independent legal counsel regarding your specific factual situation.
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