Crimes Involving Moral Turpitude (CIMT) Explained

A "crime involving moral turpitude" (CIMT) is not a specific crime — it's a legal label immigration law attaches to certain offenses involving conduct considered inherently base, vile, or dishonest. Whether a CIMT conviction hurts you, and how badly, depends on two different questions: are you asking to enter or gain status (inadmissibility) or are you already admitted and the government is trying to remove you (deportability)? The rules — and the exceptions — are different for each, the definition itself is famously vague, and a single bad plea can carry immigration consequences far worse than the criminal sentence. This is exactly the kind of situation where you should talk to an immigration attorney before you do anything else.

What counts as a CIMT?

The term "crime involving moral turpitude" appears throughout the Immigration and Nationality Act (INA), but Congress never defined it. Over decades, the Board of Immigration Appeals (BIA) and federal courts have built the definition case by case. The BIA generally describes a CIMT as conduct that is "inherently base, vile, or depraved," requiring both:

• Reprehensible conduct — behavior that is inherently wrong, not just illegal, and
• A culpable mental state — meaning it was done knowingly, intentionally, or with reckless disregard, not by pure accident.

Courts have openly complained that the standard is "amorphous," "baffling," and hard to apply consistently. Offenses commonly found to involve moral turpitude include most types of fraud, theft with intent to permanently deprive the owner, many crimes involving intent to cause serious bodily harm, and certain sex offenses. Simple assault, most traffic offenses (including many DUIs standing alone), and regulatory or strict-liability offenses generally are not treated as CIMTs — but the line moves depending on the exact statute, the state's definitions, and current case law. Because immigration judges apply a technical "categorical approach" that compares the elements of the exact statute of conviction to the generic definition of moral turpitude, two people convicted of what sounds like "the same crime" in different states can get different immigration results. This is not something to guess about — an immigration attorney needs to see the actual statute and record of conviction.

Two different legal doorways: inadmissibility vs. deportability

Inadmissibility — INA § 212(a)(2)(A)

This ground applies when you are seeking a visa, seeking admission at the border, or applying to adjust status to a green card from inside the United States. Under INA § 212(a)(2)(A)(i)(I) (8 U.S.C. § 1182(a)(2)(A)(i)(I)), a conviction of — or in some cases even an admission to the essential elements of — a CIMT can make you inadmissible.

Deportability — INA § 237(a)(2)(A)

This ground applies to people who have already been lawfully admitted to the United States. Under INA § 237(a)(2)(A)(i) (8 U.S.C. § 1227(a)(2)(A)(i)), you are deportable if you are convicted of one CIMT committed within five years after admission (ten years for certain people who obtained LPR status through the S visa provision), and the crime is one for which a sentence of one year or longer could have been imposed — regardless of the sentence you actually received. Separately, under § 237(a)(2)(A)(ii), you are deportable if convicted of two or more CIMTs at any time after admission, not arising out of a "single scheme of criminal misconduct" (a narrow exception that generally only covers offenses arising from essentially the same act or incident).

The petty offense exception

The most important safety valve is the petty offense exception to inadmissibility, under INA § 212(a)(2)(A)(ii)(II). It can excuse a single CIMT if all of these are true:

1. You have been convicted of, or admitted to, only one CIMT ever (not two or more);
2. The maximum possible penalty for the offense did not exceed one year in prison; and
3. If you were actually convicted, the sentence imposed was six months or less (a suspended sentence generally still counts as the sentence imposed for this purpose — get counsel to check the exact wording of the judgment).

This exception applies only once. If you have ever been convicted of or admitted to a second CIMT, the petty offense exception is off the table for both, no matter how minor either one was.

The youthful offender exception

A separate, narrower exception under INA § 212(a)(2)(A)(ii)(I) can excuse a single CIMT that was committed while you were under 18, if at least five years have passed since the offense and since your release from any confinement imposed for it.

Note: these exceptions work differently on the deportability side

The petty and youthful-offender exceptions are written into the inadmissibility statute. On the deportability side, the relevant limits are the five-year (or ten-year) timing window and the "sentence of a year or more possible" threshold in § 237(a)(2)(A)(i), and the multiple-CIMT rule in § 237(a)(2)(A)(ii). Because the two statutes are structured differently, a fact pattern that clears one ground can still trip the other — another reason this needs a lawyer's eyes, not a general rule of thumb.

Why timing and pleas matter so much

Whether a CIMT makes you removable can turn on facts that look small on a criminal docket but are decisive in immigration court: the exact date of your admission versus the date of the offense, the maximum sentence authorized by the specific statute you pled to, the sentence actually imposed, and whether a second charge is treated as part of the "same scheme" as a first. A defense attorney who is not thinking about immigration consequences can agree to a plea that looks favorable on the criminal side but permanently changes someone's immigration future. Federal constitutional law (the Supreme Court's decision in Padilla v. Kentucky) requires criminal defense counsel to advise noncitizen clients about the risk of deportation from a plea — but that advice is not always accurate or complete, which is why immigration counsel should independently review any plea offer before it's entered whenever possible.

What to do

• Before entering any plea in a pending criminal case, if you are not a U.S. citizen, ask your criminal defense attorney to consult with — or refer you to — an immigration attorney to assess the immigration consequences of the specific plea before you accept it. This is the single highest-leverage moment to avoid a CIMT problem.
• If you already have a conviction and are applying for a visa, a green card, naturalization, or any other immigration benefit, get certified copies of the full record of conviction (charging document, plea agreement, judgment, and sentence) before you file anything. Do not guess at whether your offense qualifies as a CIMT or fits an exception.
• If you are placed in removal proceedings in immigration court, you have the right to a hearing and, at your own expense, the right to be represented by an attorney or a Department of Justice–accredited representative. Contact one immediately — removal cases move on strict schedules.
• Watch for hard deadlines. An appeal of an immigration judge's decision to the Board of Immigration Appeals generally must be filed within 30 days of the decision, and other filings (motions to reopen or reconsider) carry their own short, strict deadlines. Missing a deadline can end your case regardless of its merits. Confirm the exact deadline in your own paperwork or with EOIR (justice.gov/eoir) — do not rely on a remembered number.
• Verify anything time-sensitive yourself with an official source: USCIS (uscis.gov) for applications and the current Policy Manual, EOIR (justice.gov/eoir) for immigration court matters, or the State Department (travel.state.gov) for visa processing. Law and interpretation in this area shift over time.

Beware of notario and immigration-consultant fraud

In many countries a "notario público" is a licensed attorney, but in the United States a notary public is not. Only a licensed attorney or a DOJ-accredited representative working for a recognized organization can legally give you immigration legal advice or represent you in immigration proceedings. Never pay a "notario," immigration consultant, or unauthorized preparer to advise you on a plea's immigration consequences or to represent you in court — doing so can cost you money and, in a CIMT case, your entire immigration status. You can search for legitimate low-cost or free help through EOIR's list of recognized organizations and accredited representatives at justice.gov/eoir.

This article is general information, not legal advice, and does not create an attorney-client relationship. Because a CIMT determination depends on the exact statute, record of conviction, and timing in your case, consult a qualified immigration attorney or a DOJ-accredited representative before entering a plea or filing any immigration application or appeal.