The NAVLE Explained: Format, Testing Windows, Scoring and How It Fits Into Getting Licensed

Every veterinarian licensed in the United States or Canada has passed the same exam: the North American Veterinary Licensing Examination, or NAVLE. It is the one fixed point in a licensing system where almost everything else changes from state to state. Understanding how it works, when you can take it and what it does not cover will save you time and money in your final year of veterinary school or when you come back to practice.

This guide is based on what the International Council for Veterinary Assessment (ICVA), which owns and runs the exam, publishes.

What the NAVLE is

The NAVLE is the licensing exam for veterinarians in every US and Canadian licensing jurisdiction. ICVA has administered it since 2000. It is designed to confirm that a newly licensed veterinarian meets a baseline of knowledge for safe, entry level clinical practice. It does not grant a license on its own. A state board issues the license, and the NAVLE is one of the requirements.

The format

According to ICVA, the NAVLE is:

• 360 multiple choice questions, clinically focused.
• Six blocks of 60 questions.
• 7.5 hours of total testing time.
• In person and proctored, at Prometric testing centers in North America and some international sites.
• About 15% to 20% of questions include images, such as photographs and radiographs, with zoom and contrast tools.

Not every question counts. ICVA's 2026 report to licensing boards describes 300 scored questions and 60 pretest questions. Pretest questions are new items being trialed before they are used for scoring. You will not know which are which, so treat every question as if it counts.

What it covers

Each version of the exam, called a test form, follows a published blueprint covering topics, species and competencies. The current blueprint is based on ICVA's 2017 practice analysis, a survey of thousands of practicing veterinarians about the knowledge entry level practice really needs. ICVA says an updated blueprint is expected in 2026, so check the current one on ICVA's site before you build a study plan.

Testing windows for 2026 to 2027

The NAVLE is offered in three testing windows a year. ICVA's published cycle:

ICVA is strict about these dates. All application, eligibility and accommodation materials must arrive by the deadline, and it does not allow refunds, fee transfers or extensions of a testing window. If you need testing accommodations under the ADA, start that request early, because it has to be complete by the same deadline.

Scoring

The NAVLE is scored by the National Board of Medical Examiners (NBME), separately from the people who write it.

• Your correct answers become a raw score, which is converted to a scaled score from 200 to 800.
• Scaling uses equating, a statistical method that adjusts for small differences in difficulty between test forms, so a 425 means the same thing on every form.
• A scaled score of 425 is the minimum passing score.
• The standard is criterion referenced. You pass by meeting a fixed standard, not by beating other candidates. There is no curve.

Your result shows pass or fail, your three digit scaled score, and a diagnostic report of how you did across content areas. If you do not pass, that diagnostic report is the most useful study tool you will have for the next attempt.

Five attempts

ICVA gives every candidate five attempts to pass the NAVLE. Canadian candidates seeking a certificate of qualification face the same five attempt limit from the March 2026 window onward. Five is generous, but each failed attempt costs a fee and a window, which can delay a job start by months. Plan to pass the first time.

How the NAVLE fits into getting licensed

Passing the NAVLE is necessary but not sufficient. To practice, you still need:

1. A degree from an AVMA accredited veterinary college, or completion of an equivalency program for graduates of non accredited colleges.
2. A state license from the board in each state where you will practice.
3. Any state exam. Many states require a jurisprudence or state laws exam, and some, like Texas, have their own state board exam. See Texas veterinary licensing.
4. Background checks and verifications, which vary by state.
5. A DEA registration and often a state controlled substance registration, if you will handle controlled drugs.

Your NAVLE score can be sent to more than one state, and it stays valid when you move. That is what makes the NAVLE the most portable part of your credentials. See moving states with a veterinary license.

Timing the NAVLE with a job offer

Most students sit the NAVLE in the fall window of their final year, and scores come back in December. That leaves time for a state application before graduation in spring. If you are interviewing:

• Tell the practice when you will test and when scores arrive. A practice planning your start date needs to know.
• Apply to the state board early. Some boards take weeks to process an application after the NAVLE score is in.
• Ask about mentorship for your first months. See a new veterinarian's first month.

For practices hiring new graduates

A new graduate's offer is usually conditional on passing the NAVLE and getting a license. Put that in writing with a realistic start date, and do not let a new graduate see appointments before the license is issued. Once it is, verify it on the state board's site. See how to verify a veterinary license.

How Zuse helps

On Zuse Talent, new veterinarians can browse veterinarian jobs with pay shown and claim their license as soon as the board issues it. Practices on Zuse Hire see licensed veterinarians nearby.

Sources

• International Council for Veterinary Assessment, NAVLE, 2026 to 2027 testing cycle
• ICVA, NAVLE 101: How the exam is created, administered, and scored
• ICVA, 2026 report to licensing boards
• Canadian Veterinary Medical Association, North American Veterinary Licensing Examination

Dates and policies change. Confirm the current details with ICVA before you apply.

FAQ

How many questions are on the NAVLE?

360 multiple choice questions in six blocks of 60, over 7.5 hours. About 300 are scored and 60 are pretest items.

What is the passing score for the NAVLE?

A scaled score of 425 on a scale from 200 to 800. The standard is fixed, so you pass by meeting it, not by outscoring other candidates.

How many times can you take the NAVLE?

ICVA gives every candidate five attempts to pass.

When is the NAVLE offered?

In three windows a year. For the 2026 to 2027 cycle: October 12 to November 14, 2026; March 1 to 20, 2027; and July 12 to August 7, 2027.

Does passing the NAVLE mean I am licensed?

No. The NAVLE is one requirement. You still apply for a license in each state where you will practice, and many states add their own laws exam and background checks.