Texas Blade Carry Law Summary

Texas Knife Law Summary
Based on Texas Penal Code Chapter 46 and related statutes (as summarized by the American Knife & Tool Institute (AKTI) and consistent with current commentary).

Quick Facts

  • Statewide preemption: Local governments generally cannot add their own knife bans. See Texas Local Government Code § 229.001.

  • Open vs. concealed: Not an issue. Texas does not restrict concealment of knives.

  • What matters: Blade length, age, and location — not knife style (switchblade, Bowie, dagger, sword, machete, etc.).

Definitions — Penal Code § 46.01

  • “Knife” — any bladed hand instrument capable of inflicting serious bodily injury or death by cutting or stabbing.

  • “Location-restricted knife” — a knife with a blade over 5½ inches.

Swords, machetes, large Bowie knives, and similar items fall under this definition. A sword with a blade longer than 5½ inches is a location-restricted knife, not a separately banned weapon. Blade length is measured in a straight line from the tip to the forward-most part of the handle/hilt (Texas case law, including McMurrough v. State, 995 S.W.2d 944 (Tex. App. 1999)).

What Adults (18+) May Carry

There is no statewide maximum blade length for adults.

You may own and carry a knife or sword of any length — openly or concealed — except in the restricted places listed in Penal Code § 46.03. Carrying a blade over 5½ inches on a sidewalk, in a park, in most stores, in a vehicle, or on most other public or private property that is not on the restricted list is generally legal under state law.

Restricted Places — Penal Code § 46.03

A location-restricted knife (blade over 5½ inches) may not be possessed in, among other places:

  • Schools and educational institutions, school grounds, school-sponsored activities, and school vehicles (unless written authorization)

  • Polling places on election day or during early voting

  • Courts and offices used by courts (unless written authorization)

  • Racetracks

  • Secured areas of airports

  • Within 1,000 feet of a designated execution site on execution day (with notice)

  • Businesses that derive 51% or more of income from on-premises alcohol sales

  • High school, collegiate, or professional sporting events (unless a participant and the knife is used in the event)

  • Correctional facilities

  • Licensed hospitals and nursing facilities (unless written authorization)

  • Mental hospitals (unless written authorization)

  • Amusement parks

  • Churches, synagogues, and other established places of worship

Most violations involving a location-restricted knife are a Class C misdemeanor. Carrying one on school premises under § 46.03(a)(1) is a third-degree felony. See § 46.03(g-1).

Knives with blades of 5½ inches or less are not subject to these location restrictions under Chapter 46.

Minors and Transfers

  • A person under 18 generally may not carry a location-restricted knife except on their own premises, in or en route to their own vehicle/watercraft, under direct parental/guardian supervision, or while engaged in lawful hunting, fishing, or similar sporting activity. Penal Code § 46.02(a-4); exceptions also appear in § 46.15.

  • Selling, giving, or offering a location-restricted knife to someone under 18 is restricted. An affirmative defense exists with parental written permission or effective consent. Penal Code § 46.06. There are no comparable age restrictions for knives with blades of 5½ inches or less.

Other Exceptions

Penal Code § 46.15 lists numerous exemptions from §§ 46.02 and 46.03 for peace officers, certain retired officers, military members in specified circumstances, and other official categories. Hunting, fishing, sporting, and travel exceptions also apply in limited situations.

Practical Notes

Private property owners and businesses may still prohibit knives on their premises. Federal rules (TSA checkpoints, federal buildings, etc.) are separate. Carrying a legal knife in a threatening or reckless manner can still lead to charges under other statutes.

This is not legal advice. It is a plain-language summary of publicly available sources describing Texas Penal Code Chapter 46 and related provisions. Statutes can be amended, court interpretations matter, and individual facts change the analysis. Read the full current text of the Texas Penal Code (especially §§ 46.01, 46.02, 46.03, 46.06, and 46.15) and Texas Local Government Code § 229.001, or consult a licensed Texas attorney before relying on this summary.