Penal Code · Health & Safety Code · Transportation Code · Family Code

Is it legal in Texas? Texas laws explained in plain English

Straight answers to the Texas laws people actually look up, from weed and window tint to guns, gambling and common-law marriage. Every guide is checked against the current statute, names the code section it relies on, and shows the date it was last verified.

The Texas State Capitol in Austin, seen from Congress Avenue

Browse Texas laws by topic

Nine areas of Texas law, each with guides that start with a short answer and the statute behind it.

Cannabis, THC & Substances

Marijuana, THCA and delta-8, kratom, mushrooms and Texas alcohol laws.

Driving & Vehicles

Window tint, lane splitting, car seats, phones behind the wheel and DWI.

Guns & Weapons

Carrying a handgun, knives, suppressors, pepper spray and self-defense.

Marriage, Family & Relationships

Common-law marriage, divorce, custody, child support and the age of consent.

Gambling & Betting

Sports betting, pick’em apps, prediction markets, casinos and the lottery.

Work & Business

Breaks, final paychecks, overtime, teen work hours and the cottage food law.

Injury & Accidents

Who is at fault, how blame is shared, and the deadlines for an injury claim.

Abortion & Reproductive Rights

What current Texas law says about abortion, abortion pills, Plan B and IVF.

Everyday Life & Your Rights

Recording calls, squatters, exotic pets, fireworks and police stops.

Texas laws explained, with the statute behind every answer

Most questions about Texas law come down to a few lines in one of the state’s codes. Whether something is legal in Texas usually depends on the Penal Code, which defines crimes and penalties; the Health and Safety Code, which controls marijuana, hemp and other substances; the Transportation Code, which sets the rules of the road; and the Family Code, which governs marriage, divorce and children.

Each guide on Legal in Texas reads those laws for you. It gives the short answer first, explains the conditions and exceptions, sets out the penalties in plain numbers, and names the exact section it relies on. When a new law takes effect or a court changes the picture, the guide is updated and dated.

Questions Texans ask most

  • Is weed legal in Texas?
  • How dark can window tint be in Texas?
  • Is common-law marriage recognized in Texas?
  • Is sports betting legal in Texas?
  • Can you carry a handgun in Texas without a license?
  • Is lane splitting legal in Texas?

Texas laws you should know in 2026

Some Texas laws surprise people, either because they are stricter than expected or because they changed recently. These are five Texas laws to know, each with the section of state law it comes from. Most of the Texas laws passed in 2025 took effect on September 1, 2025, so if you last checked a rule before then, it is worth checking again.

  1. Most adults 21 and older can carry a handgun without a license. Texas has allowed permitless carry since September 2021, with exceptions for certain people and places. (Penal Code § 46.02)
  2. Recreational marijuana is still illegal. Possessing 2 ounces or less is a Class B misdemeanor, punishable by up to 180 days in jail and a $2,000 fine. (Health and Safety Code § 481.121)
  3. Texting while driving is banned statewide. Reading, writing or sending an electronic message on a phone while driving is an offense everywhere in Texas, not just in cities with their own rules. (Transportation Code § 545.4251)
  4. Texas recognizes common-law marriage. A couple can be legally married without a ceremony if they agree to be married, live together in Texas and present themselves to others as married. (Family Code § 2.401)
  5. If you are more than 50% at fault for an injury, you recover nothing. Texas reduces damages by your share of fault and bars recovery entirely above 50%. (Civil Practice and Remedies Code § 33.001)

Looking for a fuller Texas laws list? Every topic above links to a set of guides covering the state laws in Texas that people search for most, from driving and alcohol to family and work.

Common questions about Texas law

What are the laws in Texas?

The laws of Texas come from several layers. The Texas Constitution sits at the top. Below it, laws passed by the Texas Legislature are organized into codes, such as the Penal Code, Transportation Code, Family Code and Health and Safety Code. State agencies add rules in the Texas Administrative Code, and Texas courts decide how those laws apply. Federal law applies in Texas too, and cities and counties can add local ordinances.

What are Texas laws, in everyday terms?

Day to day, Texas laws are the rules you are most likely to run into: how you drive, what you can buy and carry, how marriage, divorce and custody work, your rights at work, and what happens if you are hurt in an accident. Our guides are grouped the same way, so you can browse Texas state law by the part of life it affects.

Is it illegal in Texas? How do I check?

Something is illegal in Texas when a state law prohibits it and sets a penalty, usually in the Penal Code but sometimes in another code. Offenses are graded from Class C misdemeanors, which carry a fine only, up to capital felonies. If no Texas law prohibits an activity, it is generally legal under state law, but a city ordinance or federal law may still apply. Each guide on this site gives the short answer first and names the statute.

What is legal in Texas that people often assume is not?

A few examples: most adults 21 and older can carry a handgun without a license, and couples can be legally married in Texas without a ceremony through common-law marriage. On the other hand, some things people assume are legal are not, such as possessing recreational marijuana. Texas legal questions like these are exactly what our guides answer.

What is the law in Texas on a specific topic?

Start with the topic list above or the search box at the top of the page. Each guide explains what the law in Texas says, the exceptions, the penalties and the exact code section. If you are taking a Texas law course or studying for a licensing exam, the guides work as a plain-English refresher, but the statute text is always the final word.

Is it legal in Texas if my city has a different rule?

State law applies everywhere in Texas, but cities and counties can add their own ordinances on top of it. Houston, for example, has its own code of ordinances covering local matters such as noise and parking. A Houston Texas law question can therefore have two layers: the state law, and any local rule. Our guides cover state law and point out where local rules commonly differ.

Latest Texas law guides

New guides to Texas laws are added every week, starting with the questions Texans search for most: whether something is legal in Texas, what the penalty is if it is not, and what changed after the latest legislative session. Each guide opens with a short answer, cites the Texas statute it relies on, and shows the date it was last checked against current law.

Laws in Texas change every legislative session, and some, like the rules on hemp products, sports betting and firearms, change between sessions through court rulings and agency action. Our Texas legal news section covers new laws, rulings and lawsuits as they happen, and every news post links to the guide it affects so you always land on the current answer.

How every answer is made

Statute first

Each guide is built from the text of the Texas codes, not from other websites, and names the section it relies on.

Dated and kept current

Every guide shows when it was last checked. Fast-moving topics are rechecked monthly and after each legislative session.

Corrected in public

When a law changes or we get something wrong, we fix the guide and note what changed. See our corrections policy.

Spotted a Texas law that changed?

Texas law moves quickly. If a guide is out of date or you think we got something wrong, tell us and we will check it against the statute.