South Carolina is known for having some of the most relaxed laws when it comes to knife ownership and carry. However, just because knives are generally legal doesn’t mean there aren’t some important rules and exceptions.
Whether you’re a knife enthusiast, someone who uses knives for work, or simply curious about your rights, this guide will walk you through the key details about knife laws in South Carolina as of 2025.
Types of Knives You Can Own and Carry
Legal ownership: South Carolina allows you to own almost any type of knife, from everyday tools to more specialized blades. This includes items like switchblades, gravity knives, dirks, daggers, folding knives, pocket knives, and utility knives.
There’s no statewide law that bans specific knife types or blade lengths for general ownership, meaning that you can own a wide variety of knives legally.
Switchblades are allowed: Unlike in many states, South Carolina does not have a ban on switchblades or automatic knives, which can be legal to possess. However, some cities, such as Columbia, might have their own restrictions on these knives, so it’s always good to check local ordinances.
Carry Laws: Open and Concealed
In South Carolina, the rules around carrying knives are generally quite permissive, whether you want to carry one openly or concealed. Here’s a breakdown:
| Carry Method | General Rule | Key Exceptions |
|---|---|---|
| Open Carry | Permitted for all knives, including in vehicles[1][6][9]. | Location-based restrictions |
| Concealed | Permitted for all knives unless intended for use in a crime[1][2][5][8][9]. | School/secured zones, intent |
Open Carry: You can openly carry all types of knives in South Carolina, including while in your car. However, some places like government buildings or private properties may still have restrictions on knives, so be cautious about where you carry them.
Concealed Carry: You can also carry a knife concealed, as long as it’s not intended for use in a crime. Simply carrying a knife in a concealed manner is not illegal—what matters is your intent. If you plan on using the knife for illegal purposes, that’s when the law comes into play.
Blade length: There is no statewide limit on the blade length for either open or concealed carry, so you don’t have to worry about exceeding a certain length for legal carry. However, always ensure that you are abiding by local restrictions.
Restricted Locations
Even though South Carolina has relatively loose laws when it comes to knives, there are still places where carrying a knife is prohibited. These restrictions are generally based on the location rather than the type of knife.
Schools: On school property, you cannot carry a knife with a blade longer than two inches, unless you are law enforcement or authorized personnel. This applies to both elementary and secondary schools[2][4][5][6].
Government Buildings and Private Property: Many government facilities and private property owners may choose to prohibit knives, regardless of state law. Always respect these rules when entering public buildings or private venues.
Local Ordinances: While South Carolina has a statewide preemption clause (meaning state law generally overrides local ordinances), some cities like Charleston, Columbia, and Greenville still have older ordinances that might conflict with state law. For example, Charleston has a rule against carrying concealed knives with blades longer than three inches, even though the state constitution likely preempts such laws. The Attorney General’s office has stated that these local ordinances may not be enforceable, but they are still on the books.
Sale, Transfer, and Age Restrictions
There are no statewide laws restricting the sale or transfer of knives in South Carolina, nor are there age limits for purchasing or possessing knives.
However, local regulations might apply, particularly in larger cities or urban areas. Always check local rules if you plan on selling or transferring knives in your area.
Summary Table: South Carolina Knife Rights
| Category | Legality/Restriction |
|---|---|
| Knife types owned | All types permitted, including switchblades[1][3][8] |
| Open carry | Legal for all knives[1][6][9] |
| Concealed carry | Legal, unless intent is criminal[2][5][9] |
| Schools | Max 2-inch blade (non-law enforcement)[2][4][6] |
| Local ordinances | May conflict, but likely preempted by state law[2][4] |
Key Points
Carry responsibly: Knives are broadly legal in South Carolina, but carrying a knife with criminal intent will be harshly prosecuted. Always be mindful of your purpose for carrying.
Mind your location: Be cautious when carrying knives on school property, where blades over two inches are prohibited. Additionally, check the rules for government buildings or local municipal codes.
Local conflicts: Cities like Charleston and others may have restrictions on the books, but state law likely overrides these local rules. It’s important to stay informed about these potential conflicts.
In everyday scenarios, whether you’re carrying a knife openly or concealed, South Carolina’s laws tend to favor knife owners. Just make sure you avoid restricted areas and ensure that you’re not carrying with ill intent.
[1] https://nobliecustomknives.com/us-knife-laws/south-carolina-knife-laws/
[2] https://www.akti.org/state-knife-laws/south-carolina/
[3] https://tkellknives.com/knife-laws-in-south-carolina-a-comprehensive-legal-guide/
