Most drivers picture a DWI as a bad night and a hefty fine. In certain situations, though, the state treats it as a felony, and everything changes. A prior record can do it. So can a child in the vehicle, or a crash that injures someone.
For anyone arrested in Houston, that distinction is the key factor. A Houston felony DWI lawyer can break down what tipped your case into the felony range and what your options are now.
1. A Felony DWI Is More Serious Than a Misdemeanor
Most DWI arrests are charged as misdemeanors. A felony charge raises the stakes considerably, because the possible punishment shifts from county jail to state jail or prison, and the record that follows is far harder to live with.
The charge doesn’t have to involve alcohol, either. Texas law also reaches drivers who are impaired by drugs or other substances, including prescription medication.
2. A Third DWI Is a Third-Degree Felony
Two prior DWI convictions turn a third arrest into a third-degree felony in Texas. That level of offense carries a possible prison sentence of 2 to 10 years, and fines can reach $10,000.
How old the earlier convictions are usually doesn’t change that math. Many people are surprised to learn that a DWI from years ago can still count.
3. A Child Passenger Can Make a First DWI a Felony
Driving while intoxicated with a passenger under 15 years old is a state jail felony. That’s even on a first offense, no crash, no prior record.
The punishment ranges from 180 days to 2 years in a state jail facility. With a child involved, the arrest can also bring Child Protective Services into the picture, adding a second set of concerns for parents.
4. Separate Charges for Injury and Death
If a person is intoxicated and causes serious bodily injury to another person, then prosecutors will charge the intoxicated person with intoxication assault, not DWI. That’s a third-degree felony.
If death results, the charge is intoxication manslaughter, a second-degree felony. Either way, the state still has the burden of proof that the intoxication actually caused the harm, and that question often becomes the linchpin of the defense.
5. The Traffic Stop Can Be Examined
Every DWI case starts somewhere, usually with a traffic stop. An attorney will want to know why the officer pulled the vehicle over and what happened next.
If the stop lacked reasonable suspicion or the arrest lacked probable cause, you may be able to challenge evidence gathered afterward.
6. A Felony DWI Conviction Can’t Be Erased
Texas doesn’t allow you to expunge a DWI conviction. Once it’s on your record, it stays there.
That permanence is what makes the outcome so important. A felony record can surface on job applications and in professional licensing reviews long after any sentence ends, and it can complicate a rental application years later.
7. Felony Cases Usually Go Through a Grand Jury
A felony DWI is tried in district court, not in the county courts that hear misdemeanors. In most cases, prosecutors must take it to a grand jury and get an indictment before it can go forward.
This is not a formality, and it takes time. This is often your first opportunity to challenge the evidence.
8. Getting Legal Advice Early Can Help
Some of the most important decisions in a felony DWI case come in the first few weeks. The license deadline alone runs out in 15 days.
An attorney can review the evidence, explain which felony provision applies, and talk through options before you make choices that are hard to undo.
What to Do After a Felony DWI Arrest
Keep all paperwork you get and write down your court dates the day you receive them. Don’t post about the arrest on social media. Posts can be used as evidence.
A felony DWI proceeds on two parallel tracks: the criminal case in the courtroom and the license case with the state. A prior conviction, a child in the car, or an injury can each raise the stakes, and the clock is ticking on your ability to protect your license. Putting the charge and the deadlines in front of a lawyer early gives you the most room to respond.

