New Hampshire has some of the most permissive knife laws in the United States, allowing residents and visitors to own and carry a wide variety of knives with minimal restrictions. Here’s a comprehensive guide to understanding your knife rights in the Granite State:
Ownership and Possession
In New Hampshire, it is legal to own and possess any type of knife, including:
- Pocket knives
- Fixed-blade knives
- Switchblades
- Daggers
- Dirks
- Stilettos
- Balisong (butterfly) knives
There are no specific types of knives that are considered illegal to own or possess in New Hampshire.
Carrying Knives
Open Carry
Open carry of any type of knife is legal in New Hampshire without restrictions, as long as there is no intent to use the knife unlawfully against another person.
Concealed Carry
New Hampshire does not impose many restrictions on the concealed carry of knives. Individuals can carry concealed knives without a specific permit. However, it’s important to note that carrying a concealed knife with the intention to use it unlawfully against another person is a crim.
Restrictions and Exceptions
While New Hampshire’s knife laws are generally lenient, there are some important restrictions and exceptions to be aware of:
- Felony Convictions: Individuals convicted of a felony against another person or property, or a felony drug offense, are prohibited from owning knives.
- Restricted Locations: Carrying knives is prohibited in certain locations, such as:
- Courthouses
- Schools
- Federal buildings
- Law Enforcement and Military: Law enforcement officers and members of the military are generally exempt from some restrictions that apply to civilians when carrying knives necessary for their official duties.
State Preemption
New Hampshire has a statewide preemption law that prohibits municipalities or political subdivisions from restricting knives. This ensures consistent knife laws across the state.
Recent Developments
In 2025, New Hampshire continues to maintain its knife-friendly stance. A significant development occurred in 2022 when Governor Chris Sununu signed HB 1178, which prohibits the state from enforcing any federal statute, regulation, or Presidential Executive Order that restricts or regulates the right of the people to keep and bear arms, including knives. This law provides additional protection for knife owners against potential federal overreach.
New Hampshire’s knife laws are among the most permissive in the United States. Residents and visitors can own, possess, and carry most types of knives both openly and concealed without specific permits. However, it’s crucial to remember that using a knife unlawfully or carrying it into restricted areas can still result in leg.
Sources:
- https://nobliecustomknives.com/us-knife-laws/new-hampshire-knife-laws/
- https://www.akti.org/state-knife-laws/new-hampshire/
- https://kniferights.org/legislative-update/nh-bill-prohibiting-enforcement-of-federal-knife-laws-rules-or-exec-orders-signed/
- https://en.wikipedia.org/wiki/Knife_legislation
- https://www.carved.com/blogs/life-at-carved/pocket-knife-rules-laws-by-state
