Texas Knife Laws (2025)

November 16, 2025

Texas Knife Laws (2025)

Texas Knife Laws (2025)

What You'll Find Here:

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Introduction: The Lone Star Edge

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Texas Knife Law Overview: Key Legal Timeline

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Legal Definitions of Knives in Texas

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Knife Ownership in Texas

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Knife Carry Laws in Texas

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Location-Based Restrictions in Texas

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State Preemption and Local Ordinances

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Penalties and Legal Consequences

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Knife Laws for Specific Groups

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Travelers Passing Through Texas

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Practical Advice for Knife Owners & Professionals

PEOPLE ARE ASKING

Are switchblades/OTF automatics legal in Texas?

Yes. It’s fully legal statewide to sell, repair, transport, possess, and (subject to location rules) carry switchblades. 

What size knife is the legal in Texas for unrestricted carry?

The 5.5-inch rule separates general carry from location-restricted carry.

What changed with HB 1935 (2017)?

Texas removed the “illegal knives” category and replaced it with “location-restricted” rules; blades >5.5" are restricted in certain places (e.g., schools, bars, campuses).

Is open vs. concealed carry treated differently?

Texas allows both; adults can carry any length except in location-restricted areas.

Are there special provisions for minors?

Yes. Minors may carry, but blades must not exceed 5.5" unless a special circumstance applies.

If I have a large knife, is it legal to keep it in my car while traveling through Texas?

Yes. The vehicle is a "safe harbor" for any knife size during travel.

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