AACRN Passing Score 2026: Exactly What You Need to Pass

Understanding the AACRN Passing Score Structure

If you're searching for "the AACRN passing score," it's worth pausing on what that phrase actually means for this credential. Advanced HIV/AIDS Certified Registered Nurse (AACRN) certification is administered by the HIV/AIDS Nursing Certification Board (HANCB), and since 2021 there has been no in-person, proctored exam day with a single cut score printed on a score report. Instead, HANCB built a self-paced online learning pathway through the University of Washington National HIV Curriculum, and the "passing score" is really a set of thresholds you clear as you move through that pathway.

There are two distinct scoring checkpoints candidates need to understand clearly:

• Lesson-level quizzes: each of the 37 required lessons ends with a short quiz, and you must answer at least four of five questions correctly to move forward.
• The self-study assessment: a separate, 100-question assessment covering the curriculum as a whole, which requires a score of at least 80% to pass.

Both checkpoints work out to roughly the same bar - 80% - but they are graded and structured differently, and mixing them up is one of the most common sources of confusion for candidates researching this credential online. For a broader walkthrough of how these pieces fit together, our AACRN Study Guide 2026 breaks down the full pathway lesson by lesson.

The 37 Lessons and the 4-of-5 Quiz Requirement

Once HANCB approves your eligibility and assigns you to a learning group, your work centers on 37 required lessons drawn from the third-edition curriculum. Each lesson includes a short quiz of five questions, and you need at least four correct to be considered as having passed that lesson. You also need to complete the accompanying lesson survey for each one - this is a completion requirement, not a scored component, but skipping it will stall your progress just as surely as missing a quiz answer.

Because there are 37 separate quiz checkpoints, small knowledge gaps tend to surface early rather than all at once on a single exam day. That's actually an advantage: if you miss the 80% bar on a lesson quiz, you find out immediately, while the material is fresh, rather than discovering a weak area weeks later during the cumulative assessment.

The 100-Question Self-Study Assessment

After you've worked through all 37 lessons and their quizzes, the pathway culminates in a separate, comprehensive self-study assessment of 100 questions. This is the checkpoint most candidates mean when they ask about "the AACRN passing score" - and the requirement is straightforward: at least 80% correct, meaning at least 80 of the 100 questions answered correctly.

Unlike the lesson quizzes, which are narrow and tied to a single lesson's content, the 100-question assessment draws across the full curriculum. That means a question bank spanning screening and diagnosis, antiretroviral therapy, co-occurring conditions, prevention strategies, and care of key populations can all appear in the same assessment sitting. Reviewing a broad set of AACRN practice questions before you sit for this assessment is the most direct way to confirm you're ready across all six areas rather than strong in some and weak in others.

Once you pass the self-study assessment, you submit your completion transcript to HANCB. That transcript, combined with your verified eligibility, is what moves you into certified status.

The Six Curriculum Modules Behind the Score

Since AACRN certification doesn't use weighted exam domains, it's more useful to think in terms of the six curriculum modules that structure the 37 lessons and, by extension, the content pool for the 100-question assessment. Passing at 80% requires reasonable command across all six - you can't compensate for a weak module with strength in another, because the assessment draws from the curriculum broadly rather than in fixed percentage blocks.

For a deeper dive into how these modules translate into study priorities, see our AACRN Exam Domains Guide, which maps each module to the kinds of scenarios you'll encounter in lesson quizzes and the final assessment.

Why the Timeline Matters as Much as the Score

An 80% passing score means little if you never get through the pathway to attempt it. HANCB gives candidates six months from the date of the emailed learning-group invitation to complete all 37 lessons, pass every required lesson quiz, complete the lesson surveys, pass the 100-question self-study assessment, and submit the completion transcript. This is a completion window, not a timed exam - but it functions as a hard deadline, and it's easy to underestimate how much reading and reflection 37 lessons across six modules actually require.

Candidates who treat the six months as a loose suggestion often find themselves cramming the antiretroviral therapy and co-occurring conditions modules in the final weeks - exactly the material that tends to carry the most nuance. Pacing yourself against this deadline from day one is arguably as important to your final score as any content review. Our AACRN Exam Dates and Deadlines guide walks through how to plan around the six-month window specifically.

Scheduling Your Way to 80%

General study techniques only matter here to the extent they help you clear the two AACRN-specific thresholds: 4-of-5 on each lesson quiz and 80% on the final 100-question assessment. A simple, module-aligned schedule tends to work better than generic weekly templates, because the curriculum itself is already organized into six discrete units.

Spacing your review this way - rather than rereading lessons randomly - keeps the six modules distinct in your memory while still building toward the cumulative 80% target on the final assessment. If you want a condensed version of core facts to review in the final weeks, our AACRN Cheat Sheet is built for exactly that kind of last-pass review.

How the AACRN Pathway Compares to a Traditional Exam

Because HANCB moved away from proctored testing in 2021, candidates coming from other nursing certifications sometimes expect a different experience than what AACRN actually delivers. The table below summarizes the structural differences.

Understanding this structure also helps explain why questions about difficulty and pass rates don't map neatly onto traditional exam statistics. Our difficulty guide and pass rate breakdown go further into what makes this pathway challenging in its own way, and our cost breakdown covers the full fee picture, including renewal.

Before you begin, it's worth practicing with realistic question formats so the 100-question assessment doesn't feel unfamiliar on the day you sit for it. You can start building that familiarity with the practice resources available on our main practice test platform, and once you're comfortable with the question style, most candidates find the module-by-module pacing described above keeps them on track for the 80% threshold. If you're still deciding whether the credential fits your career plans, our ROI analysis and salary guide are useful next reads, and browsing AACRN job listings can clarify who actually hires for this credential before you commit six months to the pathway.

Frequently Asked Questions