CNRN Practice Test 2026 — Free CNRN Exam Prep Questions
The CNRN exam certifies registered nurses who care for patients with neurological and neurosurgical conditions across settings, from the ICU to rehabilitation. Our practice set follows ABNN's content outline from the 2024 job analysis, covering pathophysiology and diagnosis, patient management and multidisciplinary care, with clinical vignettes and checked calculations.
A patient with a devastating intracerebral hemorrhage has a GCS of 3 with absent corneal and cough reflexes. The family asks to talk with the team about withdrawing life support tomorrow. Brain death testing has not been done. What should the nurse do?
CNRN format, scoring & key facts
Computer-based through PSI at test centers or by live remote proctoring, in March, July and October testing windows.
Facts last verified Oct 5, 2026. Source: abnncertification.org/uploads/CNRN/ABNN_2026_CNRN_Handbook_Final_RP.pdf. Always confirm details with ABNN before your exam.
When can you take the CNRN?
Plan backwards from your exam date
What the CNRN covers
Every PrepBanq CNRN test mirrors the official domain weights.
Domain distribution
% of the exam| Content domain | Weight | ≈ Questions on exam | Our practice questions |
|---|---|---|---|
Anatomy, Physiology, Pathophysiology, and DiagnosisTrauma, cerebrovascular disease, neuro-oncology, infection and immune disorders, neurodevelopmental conditions, seizures, hydrocephalus and other neurological disorders. | 45.5% | ~91 | 11 questions → |
Patient ManagementPhysiological, behavioral and safety interventions: ICP and CSF drains, pharmacology, metabolic and respiratory management, delirium, pain, seizures and restraints. | 38% | ~76 | 10 questions → |
Multidisciplinary CareQuality of life (rehabilitation, palliative and end-of-life care, organ donation) and health care management (education, collaboration, delegation, ethics). | 16.5% | ~33 | 4 questions → |
Your path to passing the CNRN
Diagnostic
Free test across every content areaTargeted practice
Drill your weakest areas firstReview
Every option explainedFull simulation
Real format and timingReady
Book your exam with confidenceCNRN practice tests
All CNRN tests →The full CNRN question bank is on its way
All CNRN practice tests here are free right now. Leave your email and we'll tell you when the complete question bank, full-length simulations and readiness tracking launch.
CNRN FAQ
How many questions are on the CNRN?
The CNRN has 220 questions (200 of them scored) and you have 4 hours to finish. Question types: Multiple choice.
How long is the CNRN exam?
Testing time for the CNRN is 4 hours.
What is on the CNRN?
The CNRN covers Anatomy, Physiology, Pathophysiology, and Diagnosis (about 45.5%), Patient Management (about 38%), Multidisciplinary Care (about 16.5%).
Who administers the CNRN?
The Certified Neuroscience Registered Nurse (CNRN) Exam is administered by ABNN. Delivery: Computer-based through PSI at test centers or by live remote proctoring, in March, July and October testing windows.
Is there a free CNRN practice test?
Yes. PrepBanq has 3 free CNRN practice tests with 25 exam-style questions in the real CNRN formats, and every answer is explained. No credit card is needed.
CNRN practice test reviews
No reviews yet. Took a free CNRN practice test? Tell other test-takers how it went.
Related nursing exams
Your CNRN prep starts with one free test.
Instant score report · no credit card.