Is Butterfly Knife Legal in New Hampshire? (2026)
Yes. In New Hampshire, butterfly knife is legal. Butterfly knives (balisongs) are legal to own, carry, and sell in this state. Some municipalities may have local restrictions. Age requirements for purchase typically apply. Carry method (open vs concealed) may be regulated separately..
Key facts
- Status
- Legal
- Permit required
- No
- Jurisdiction
- New Hampshire
- Last reviewed
- 2026-02-15
Butterfly Knife laws in New Hampshire
In New Hampshire, butterfly knives, also known as balisongs, are generally legal to possess, carry, and sell without specific state-level restrictions on the weapon itself. Unlike some other states, New Hampshire does not classify butterfly knives as prohibited weapons under its statutes. However, it is crucial for individuals to be aware of potential local ordinances, as certain municipalities may enact their own restrictions that differ from state law. Furthermore, general laws regarding the carrying of weapons, such as those pertaining to concealed carry versus open carry, may still apply. The legal sale of butterfly knives is also subject to age requirements, typically mirroring those for other types of knives or edged weapons. While state law permits ownership and carry, transportation of butterfly knives may be subject to restrictions, particularly when crossing state lines or within certain transportation hubs. For instance, the Transportation Security Administration (TSA) prohibits butterfly knives in carry-on luggage on aircraft. Residents should also be mindful that butterfly knives are often treated similarly to switchblades under general regulations concerning automatic or assisted-opening knives, even though they are manually operated. These classifications can influence how they are regulated under broader weapon laws. There are no specific state-level exceptions or exemptions widely publicized for butterfly knives beyond the general legality of possession. However, as noted, local municipal ordinances represent a significant area where restrictions might exist. Recent changes to state law specifically addressing butterfly knives have not been broadly reported, but it is always advisable to consult up-to-date legal resources or local authorities for the most current information. The practical consideration for residents and travelers is to verify both state and local laws, as well as potential regulations by entities like the TSA, before carrying or transporting a butterfly knife.
Frequently asked questions
Is butterfly knife legal in New Hampshire for travelers?
For travelers visiting New Hampshire, butterfly knife is currently legal. In New Hampshire, butterfly knives, also known as balisongs, are generally legal to possess, carry, and sell without specific state-level restrictions on the weapon itself. Unlike some other states, New Hampshire does not classify butterfly knives as prohibited weapons under its statutes. However, it is crucial for individuals to be aware of potential local ordinances, as certain municipalities may enact their own restrictions that differ from state law. Furthermore, general laws regarding the carrying of weapons, such as those pertaining to concealed carry versus open carry, may still apply. The legal sale of butterfly knives is also subject to age requirements, typically mirroring those for other types of knives or edged weapons. While state law permits ownership and carry, transportation of butterfly knives may be subject to restrictions, particularly when crossing state lines or within certain transportation hubs. For instance, the Transportation Security Administration (TSA) prohibits butterfly knives in carry-on luggage on aircraft. Residents should also be mindful that butterfly knives are often treated similarly to switchblades under general regulations concerning automatic or assisted-opening knives, even though they are manually operated. These classifications can influence how they are regulated under broader weapon laws. There are no specific state-level exceptions or exemptions widely publicized for butterfly knives beyond the general legality of possession. However, as noted, local municipal ordinances represent a significant area where restrictions might exist. Recent changes to state law specifically addressing butterfly knives have not been broadly reported, but it is always advisable to consult up-to-date legal resources or local authorities for the most current information. The practical consideration for residents and travelers is to verify both state and local laws, as well as potential regulations by entities like the TSA, before carrying or transporting a butterfly knife.
Do I need a permit for butterfly knife in New Hampshire?
New Hampshire does not specifically require a permit for butterfly knife, though general regulations apply.
Can I transport butterfly knife through New Hampshire?
Transport laws for butterfly knife in New Hampshire depend on the specific item and your route. Generally, transport is allowed if you comply with state regulations. Always check states you pass through.
What are the penalties for butterfly knife violations in New Hampshire?
Penalties for butterfly knife violations in New Hampshire vary based on the specific offense. Always verify current laws before traveling.