Texas Knife Laws 2026 What's Legal, What's Not

In Texas, adults can legally own and carry almost any knife, including Bowie knives, swords, and switchblades. The only real restriction is blade length: knives with a blade longer than 5.5 inches are called "location-restricted knives" and can't be taken into certain places like schools, bars, and courthouses. Knives 5.5 inches or shorter can be carried almost anywhere, by almost anyone, with no special rules.

The One Rule That Governs Texas Knife Law  Blade Length

Texas didn't always work this way. Before 2017, the state banned specific types of knives outright Bowie knives, daggers, swords, and stilettos were all treated as criminal contraband, no matter how someone used them.

That changed with House Bill 1935, signed by Governor Greg Abbott and effective September 1, 2017. It scrapped the old "illegal knives" category entirely. Today, Texas Penal Code Chapter 46 doesn't care what a knife looks like, how it opens, or what it's called. It only cares about one measurement.

A "knife" is any bladed hand instrument capable of causing serious injury or death by cutting or stabbing. A "location-restricted knife" is any knife with a blade longer than 5.5 inches. That's the entire legal framework in two sentences; everything else in this guide is just detail on how that one line plays out in practice.

This also means switchblades (automatic knives), Bowie knives, daggers, swords, and machetes are all legal to own and carry in Texas today, as long as you respect the length threshold and the location rules below. Switchblades specifically became legal two years earlier, under a separate 2013 reform (House Bill 1862).

What Counts as a "Location-Restricted Knife"? The Blade Measurement Standard

"5.5 inches" sounds simple until you try to measure an actual knife. Texas courts settled this question in McMurrough v. State (1999), a case that's still the reference point today.

The court ruled that blade length means the straight-line distance from the tip of the blade to the point where the handle begins, including any flat, unsharpened portion near the base, not just the sharpened edge. In the McMurrough case, the defendant's knife had a fully sharpened edge just under 5.5 inches, but measured about 6 inches when you counted the flat run-up to the handle. The court counted the whole thing, and the conviction stood.

This lines up with the measurement standard used by the American Knife and Tool Institute (AKTI), an industry group whose protocol defines blade length the same way: tip to the forward-most point of the handle.

The practical takeaway: if you're buying or carrying a knife near the legal edge, measure the whole blade  sharpened and unsharpened parts together, not just the cutting edge. A knife marketed as "5.4 inches" that measures 5.6 inches by this standard is a location-restricted knife in the eyes of the law.

Buy Now: 7.75" Inches HAND FORGED Full Tang Damascus Steel Texas's Flag Skinning Knife+ Leather sheath

Where You Can't Carry a Location-Restricted Knife

A location-restricted knife is still legal to own; you just can't take it into a defined list of places. These rules come from Texas Penal Code § 46.03.

Knives 5.5 inches or shorter aren't affected by any of these location rules. You can carry a compact folder into all of the places on this list without issue.

Buy Now: 8" Skinner Knife – Damascus Steel | Texas Flag Handle | USA Hunters’ Choice

Can Minors Carry a Knife in Texas?

This is where a lot of guides get vague, so let's be specific. Texas Penal Code § 46.02 makes it an offense for someone under 18 to carry a location-restricted knife, unless one of these applies:

• They're on their own property, or property they control

• They're inside or directly traveling to or from a vehicle or boat they own or control

• They're under the direct supervision of a parent or legal guardian

• They're engaged in lawful hunting, fishing, or another sporting activity where that type of blade is commonly used (§ 46.15)

There's no restriction at all on minors carrying a knife 5.5 inches or shorter the length rule for adults doesn't kick in for anyone under 18 either.

Selling or transferring a location-restricted knife to a minor is also restricted under § 46.06. It's illegal to sell or give one to someone under 18, though a parent or guardian can provide written permission for a sale, or "effective consent" for a non-sale transfer.

What Happens If You Break the Law?

Penalties depend heavily on where the violation happened, not just the knife itself.

A felony conviction comes down entirely to location  which is exactly why knowing the restricted-places list matters more than knowing the blade-length rule itself.

Buy Now: Custom Texas Flag Skinning Knife - 8" Damascus Blade & Premium Leather Sheath

Why Local Cities Can't Make Their Own Knife Rules

Before 2015, Texas had a messy patchwork of city-level knife ordinances; some cities, like San Antonio and Corpus Christi, had rules significantly stricter than state law.

That ended with statewide preemption, enacted under Texas Local Government Code § 229.001. Cities and counties can no longer pass their own knife regulations covering possession, carrying, or transfer including in public parks, parades, and political rallies. This means the rules in this guide apply the same way whether you're in Houston, Amarillo, or a small town in between.

Municipalities keep one narrow exception: they can regulate knives (or require residents to be armed) during an insurrection, riot, or natural disaster, if the local government finds it necessary for public safety.

Buy Now: Texas Pride Damascus Skinner - 8" Full Tang Blade with Leather Sheath & Flag Design

Is Texas Knife Law About to Change? The HB 2239 Update

Here's where a lot of other guides on this topic are already out of date and it's worth getting right if you're trying to plan around Texas law rather than just react to it.

House Bill 2239, introduced in the 2025 legislative session, would carve out two new exceptions to the restricted-places list: it would allow location-restricted knives in bars/51%-alcohol establishments and in amusement parks. The bill passed the Texas House unanimously and was referred to the Senate Criminal Justice Committee on May 12, 2025.

As of this writing, HB 2239 has not been enacted. It remains sitting in the Senate committee, with no floor vote or further action reflected in the official legislative record. That means the current restrictions including the felony-level penalty for carrying a location-restricted knife into a bar are still fully in effect.

This isn't the first time a bill like this has come close. Similar legislation passed the Senate by a wide margin in 2019 and passed the House again in 2021 and 2023 and each time, it stalled before becoming law. If you're tracking this because you want to carry a larger knife into a restaurant/bar or an amusement park, the honest answer is: not yet, and there's no guarantee it happens this session either. Check the bill's status directly on the Texas Legislature's website before assuming anything has changed.

Buy Now: CUSTOM HANDMADE DAMASCUS TEXAS HANDLE HUNTING KNIFE Handle bone, steel bolster and color sheet

Traveling Through Texas With a Knife

If you're just passing through the state, say, driving across on a road trip the vehicle itself generally functions as a safe harbor. Texas law doesn't restrict knife possession inside a private vehicle or watercraft you own or control, regardless of blade length, as long as you're not carrying the knife on your person into one of the restricted locations above. The moment you get out of the car and walk into, say, a courthouse or a school, the location rules apply again.

A Quick History  How Texas Got Here

• Pre-2013: Texas banned specific knife types outright  Bowie knives, daggers, swords, and similar blades were criminal contraband regardless of use or blade length.

• 2013 (HB 1862): Switchblades (automatic knives) legalized statewide.

• 2015: Statewide knife preemption enacted, eliminating stricter local ordinances.

• 2017 (HB 1935): The "illegal knives" category eliminated entirely; blade length (5.5 inches) became the sole legal threshold. This reform followed a fatal stabbing at UT-Austin in May 2017, which delayed the bill's debate and led lawmakers to explicitly confirm the 5.5-inch campus restriction.

• 2019, 2021, 2023, 2025: Multiple attempts (culminating most recently in HB 2239) to further loosen restricted-place rules for bars and amusement parks  none have yet passed into law.

Read Now: Knife Laws in Texas What You Need

Choosing the Right Knife for Everyday Carry in Texas

Since Texas ties everything to one measurement, the simplest way to stay unrestricted anywhere in the state is to carry a knife with a blade at or under 5.5 inches; most everyday-carry folders, three- to four-inch blades included, fall well within that range and require zero location awareness.

If you prefer a longer fixed blade or a larger folder for hunting, work, or collecting, that's still fully legal to own; you just need to build the restricted-places list into your routine the same way you'd remember where you can't bring a firearm. A good habit: if you're heading into a school, courthouse, bar, hospital, or place of worship and you're carrying anything close to or over 5.5 inches, leave it in the vehicle.

Conclusion

Texas has some of the most permissive knife laws in the United States, allowing the ownership and carry of most knife types. However, certain restrictions still apply, particularly in designated weapon-restricted locations such as schools, polling places, courts, and some government buildings. Because state laws and local regulations can change, it's important to stay informed before carrying a knife in public. Understanding the current Texas knife laws in 2026 helps you exercise your rights responsibly while avoiding unnecessary legal issues.

FAQs

Is it legal to carry a knife in Texas?

Yes. Adults can legally carry almost any type of knife in Texas, including knives longer than 5.5 inches, as long as they avoid the specific restricted locations listed in Penal Code § 46.03.

What size knife is illegal in Texas?

No knife size is outright illegal to own. Knives with a blade longer than 5.5 inches are classified as "location-restricted," meaning they can't be carried into places like schools, bars, and courthouses.

Are switchblades legal in Texas?

Yes. Switchblades have been legal to own, sell, and carry in Texas since House Bill 1862 took effect in 2013, subject to the same 5.5-inch location restrictions as any other knife.

Can you carry a knife into a bar in Texas?

Only if the blade is 5.5 inches or shorter. Carrying a location-restricted knife into an establishment that earns 51% or more of its revenue from alcohol sales is currently a third-degree felony.

Can minors carry a knife in Texas?

Minors can carry knives 5.5 inches or shorter without restriction. Carrying a longer, location-restricted knife is only allowed on their own property, in a vehicle/boat they control, under a parent's direct supervision, or during lawful hunting/fishing.

Is Texas knife law about to change?

Possibly, but not yet. House Bill 2239 would loosen bar and amusement-park restrictions, but as of this writing it remains stalled in the Senate Criminal Justice Committee with no enactment.