Legal note: This page is a CJRB educational summary, not legal advice. Texas knife law can change, and local, federal, school, airport, court, workplace, event, alcohol-premises, public-property, and private-property rules may add restrictions. Use the Justia links below as a starting point and consult a qualified attorney for legal advice.
Last checked: July 24, 2026 · Primary source: Justia 2025 Texas Penal Code, Chapter 46
Texas Knife Law Snapshot
Short version: Texas is relatively permissive for ordinary pocket knives and EDC knives, but knives with blades over five and one-half inches are location-restricted knives. The biggest issues are blade length, age under 18, restricted places, and transfer to minors.
Ordinary EDC knives under the location-restricted threshold are lower risk.
Large knives trigger restricted-place and under-18 rules.
Under-18 carry of location-restricted knives has special limits.
Texas section 46.03 lists many prohibited places.
Can You Carry a Knife in Texas?
| Situation | Plain-English summary | Status | Source |
|---|---|---|---|
| Knife with blade 5.5 inches or less | Generally lower risk under the reviewed Chapter 46 knife provisions, as long as the carrier avoids restricted places and other unlawful contexts. | Generally allowed | § 46.01 |
| Knife with blade over 5.5 inches | This is a location-restricted knife. It is not automatically banned everywhere, but it triggers special place and age rules. | Location restricted | § 46.01(6) |
| Under 18 with a location-restricted knife | High caution. Texas section 46.02 has an under-18 rule unless the young person is on their own/controlled premises, in or directly en route to their own/controlled vehicle or watercraft, or under direct parent/legal guardian supervision. | Restricted | § 46.02(a-4) |
| Schools, polling places, courts, secured airport areas, 51% alcohol businesses, sporting events | Do not carry a location-restricted knife into these places without confirming authorization or an applicable exception. | Check first | § 46.03 |
| Switchblade, automatic, OTF, balisong | The reviewed Texas Chapter 46 sections do not create a state switchblade-specific ban. Blade length and location are the key issues. | Check blade length | § 46.01 |
| Transfer of a location-restricted knife to a child under 18 | Texas restricts intentionally or knowingly selling, renting, leasing, giving, or offering certain weapons, including location-restricted knives, to a child under 18, with a parent/legal-custody permission defense. | Restricted | § 46.06(a)(2), (c) |
Blade Length and Age Details
Texas knife law turns heavily on the 5.5-inch threshold. Ordinary EDC users should know this before buying or carrying a larger fixed blade or large folder.
Lower-risk EDC category
Texas defines a location-restricted knife as a knife with a blade over five and one-half inches. Staying at or below that threshold avoids the main location-restricted knife category.
Source: § 46.01(6)
Location-restricted knife
A large knife is not simply treated like a normal pocket knife. It triggers Texas restricted-place rules and under-18 limitations.
Special carry rule
For minors, Texas section 46.02 makes location-restricted knife carry risky unless the person is on controlled premises, in or directly en route to a controlled vehicle or watercraft, or directly supervised by a parent or legal guardian.
Source: § 46.02(a-4)
Knife Type Notes
Texas does not use the same switchblade-focused structure as California. For most EDC users, blade length and restricted places matter more.
| Knife type | Texas summary | Carry risk |
|---|---|---|
| Pocket knives | Generally lower risk when the blade is 5.5 inches or less. | Low |
| Folding knives | Generally lower risk if 5.5 inches or less. Large folders over 5.5 inches become location-restricted knives. | Depends on length |
| Fixed blades | Allowed with caution. Large fixed blades over 5.5 inches trigger location-restricted rules. | Medium |
| Switchblades, automatic knives, OTF knives | No state switchblade-specific ban found in the reviewed Justia Chapter 46 sections. Check blade length and restricted places. | Check length |
| Balisongs / butterfly knives | No balisong-specific state ban found in the reviewed Justia Chapter 46 sections. Check blade length and restricted places. | Check length |
| Prohibited weapons | Texas section 46.05 lists prohibited weapons, but ordinary knives are not the focus of that current list. | Review source |
Places to Be Careful
Texas section 46.03 is the key page for location-restricted knives. These places can turn a large knife into a legal problem.
-
01Schools and postsecondary institutions: Location-restricted knives are covered by Texas prohibited-place rules, with narrow authorization language. School-related offenses can be especially serious.
-
02Polling places and courts: Avoid carrying a location-restricted knife into polling places during voting or government courts/court offices unless written authorization applies.
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03Secured airport areas and racetracks: Texas flags these as prohibited places for location-restricted knives.
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0451% alcohol businesses and sporting events: Businesses deriving 51% or more income from on-premises alcohol and high school, collegiate, or professional sporting events require extra caution.
-
05Correctional facilities, civil commitment facilities, hospitals, nursing facilities, mental hospitals, amusement parks, and government meetings: These are also listed in section 46.03, with some authorization or notice details.
Source: TX Penal Code § 46.03.
Local Rules, Exceptions, and Transfers
Check the exact place
Private property, schools, employers, airports, parks, transit systems, and event venues may have rules outside this general state-code summary.
Nonapplicability can matter
Texas section 46.15 contains nonapplicability and exception language, including hunting, fishing, sporting activity, travel, official-duty, historical demonstration, and other contexts. Review the statute before relying on an exception.
Source: § 46.15
Do not hand large knives to minors casually
Texas restricts intentionally or knowingly selling, renting, leasing, giving, or offering a location-restricted knife to a child under 18, with a parent/legal-custody permission defense.
Source: § 46.06(a)(2), (c)
Relevant Justia Sources
| Source | Why it matters |
|---|---|
| TX Penal Code § 46.01 | Defines knife and location-restricted knife, including the blade-over-5.5-inches threshold. |
| TX Penal Code § 46.02 | Unlawful carrying weapons, including the under-18 location-restricted knife rule. |
| TX Penal Code § 46.03 | Places weapons prohibited, including location-restricted knives. |
| TX Penal Code § 46.05 | Prohibited weapons list for context; ordinary knives are not the focus of the current listed items. |
| TX Penal Code § 46.06 | Transfer restrictions, including location-restricted knives to children under 18. |
| TX Penal Code § 46.11 | Penalty enhancement language for weapon-free school zones. |
| TX Penal Code § 46.15 | Nonapplicability and exception language. |
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