Can You Smile on Your Driver’s License Photo?

In most states, you cannot smile with your teeth showing on your driver’s license photo, and in a few states you cannot smile at all. A relaxed, closed-mouth expression is the safe choice everywhere. A slight upturn of the lips is tolerated in many places, but anything that stretches your cheeks or narrows your eyes will likely get the photo rejected.

Why the DMV Wants a Neutral Face

The rule isn’t about looking serious for the government. It’s about facial recognition software. State motor vehicle agencies run every new license photo against their database to catch duplicate identities and fraud, and that software works by measuring distances between facial landmarks: eyes, nose, jawline. A big smile shifts those landmarks. It compresses your eyes, widens your cheeks, and changes the geometry the system relies on.

The American Association of Motor Vehicle Administrators, whose photo standards most state DMVs follow, explicitly recommends a neutral expression. Their guidance notes that a neutral face “helps matching against other images with non-neutral expressions.”¹ The trend over the past decade has moved in one direction: more restriction, not less, as states upgrade their recognition systems.

What Counts as an Acceptable Expression

The exact line varies by state. A handful ban smiling outright. Others allow what they call a “natural” expression, which in practice means a slight closed-mouth upturn is fine but anything that shows teeth or changes the shape of your eyes will get flagged.

A practical way to think about it: if you could comfortably hold the expression for five minutes without effort, you’re probably fine. If you can feel your cheek muscles working, the technician will likely ask you to relax your face before pressing the shutter. Clerks take thousands of these photos and usually catch a noncompliant expression before it’s captured.

Practice at home. Take a few selfies with a relaxed, closed-mouth face and find the version that looks pleasant without technically smiling. Memorize how it feels on your face so you can recreate it on command at the counter.

If Your Photo Gets Flagged

If the technician or the system flags the shot, you’ll retake it on the spot. This is by far the most common outcome and usually just means fixing your expression, removing your glasses, or brushing hair off your forehead. There’s no extra fee for a retake during your appointment because the photo is part of the licensing process.

Coming back later to replace a photo on an already-issued license is a different situation. Most states treat it as a duplicate or replacement license, which carries a fee that typically falls between $5 and $40 depending on the state. You’ll usually need to visit in person, and the new card generally arrives by mail within one to four weeks with a temporary paper license to carry in the meantime.

Other Rules That Trip People Up

Your expression isn’t the only thing the technician is checking. A few other rules come up at the same appointment.

Glasses

Federal REAL ID rules prohibit eyewear that blocks the iris or pupil.² A growing number of states now interpret this broadly and ask everyone to remove glasses entirely, even clear prescription lenses. AAMVA guidance recommends avoiding eyeglasses because glare interferes with image enrollment and heavy frames disrupt facial comparison.¹ Where glasses are still allowed, expect to tilt your head until the lenses show no glare. Sunglasses and tinted lenses are prohibited everywhere.

Hats and Head Coverings

Hats, beanies, and headbands are not allowed. Religious and medical head coverings are permitted under federal rules, but only if they don’t obscure any facial feature or cast shadows.² The chin, ears, and forehead should remain visible.¹ A hijab pushed back from the forehead, a turban, or a yarmulke will usually pass. A full-face veil will not. The process for requesting the accommodation varies by state; some require a signed affidavit, others handle it at the counter, so check your state’s DMV website before you go.

Background and Framing

The DMV positions you against a uniform light blue or white backdrop, with your face filling roughly 70 to 80 percent of the frame from crown to chin.¹ That’s why they ask you to brush hair off your face or adjust your posture.

How to Get a Photo You Can Live With

You’ll carry this photo for years. A little preparation helps.

Wear a solid-colored top. Skip white, which blends into the background, and avoid busy patterns. Darker blues, greens, and burgundies photograph well against the light backdrop.
Keep hair off your face. Stray hair across your forehead or eyes will get flagged. Bring a tie or a small clip.
Use matte makeup if you wear any. Shimmery products and heavy highlighter reflect the flash and wash out your features.
Skip turtlenecks and high collars. They can make your neck look thicker in the tight frame.
Leave the large or flashy jewelry at home. Small pieces are fine; anything that casts its own shadow or pulls attention from your face is not.

Then, at the counter, breathe out, drop your shoulders, and hold the closed-mouth expression you practiced. That’s the photo that will pass on the first try.