Is Butterfly Knives Legal in Delaware? (2026)
Yes — Butterfly Knives are legal in Delaware as of 2026.
Quick Answer
Butterfly knives are legal to own and carry in Delaware with no specific restrictions beyond general knife laws. Automatic knives were recently legalized, but this change did not affect the status of butterfly knives.
- Age restriction: 18+ for purchase
What the Law Says
Delaware law prohibits the concealed carry of a butterfly knife. Open carry is permitted.
— 11 Del. C. § 1446
| Category | Details |
|---|---|
| Possession | Legal |
| Sale & Purchase | Legal |
| Penalties | N/A |
| Age Restriction | 18+ for purchase |
| Pending Legislation | None known |
Automatic knives were recently legalized, but this change did not affect the status of butterfly knives.
Enforcement Reality
Enforcement is focused on concealed carry. While ownership is legal, carrying a concealed butterfly knife is a serious offense and actively prosecuted.
A common mistake is assuming that a concealed carry permit for a firearm also applies to knives. It does not.
Local Exceptions
None identified. State law applies uniformly across Delaware. Local ordinances may still vary — check with your city or county government for any additional rules.
Bottom Line
Butterfly Knives are legal in Delaware. You can carry them without violating state law, though federal rules and local ordinances may still apply. Always verify current law before acting.
Delaware vs. the Rest of the US
Across the US, carrying a butterfly knife is fully legal in 39 states, restricted in 10, and illegal in 1. Delaware falls in the LEGAL category.
View the full 50-state map →Neighboring States
Laws change at state lines. Here is how bordering states compare on Butterfly Knives:
Frequently Asked Questions
Is it legal to carry Butterfly Knives in Delaware?
Can you carry a butterfly knife in Delaware?
What is the age restriction for carrying a butterfly knife in Delaware?
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Reviewed by cross-referencing the cited state statute against current legislative databases and regulatory publications.
Sources & Verification
This page was reviewed by Ethan Harper by comparing the legal status against the cited state statute. AllowedHere is an informational resource and does not provide legal advice. Consult a licensed attorney for guidance specific to your situation.
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