CNL Exam - Clinical Nurse Leader

Updated on November 9, 2026
Credential earned: CNL Exam
Number of exam questions: 140
Exam pass rate: 70%

About CNL Certification

The Clinical Nurse Leader (CNL) certification is offered through the American Association of Colleges of Nursing (AACN). It is a specialized credential for nurses dedicated to improving the quality and coordination of patient care across healthcare settings. Earning this certification demonstrates a nurse’s expertise in clinical leadership, care coordination, evidence-based practice, patient safety, risk management, and quality improvement. The credential emphasizes the ability to facilitate interprofessional collaboration, evaluate patient outcomes, and implement strategies that enhance healthcare delivery. By achieving this certification, nurses validate their ability to lead improvements in clinical practice and promote safe, effective, and patient-centered care.

CategoryDetails

Exam Name

CNL stands for Clinical Nurse Leader.

Exam Description

A computer-based certification examination governed by the Commission on Nurse Certification (CNC), an autonomous certifying arm of the American Association of Colleges of Nursing (AACN). It evaluates the knowledge, skills, and abilities required of master's-prepared nurses to provide clinical leadership, coordinate patient care, improve healthcare outcomes, and promote safe, effective, and evidence-based nursing practice.

Credentials Earned

Clinical Nurse Leader (CNL).

Eligibility Requirements

Candidates must be in their final academic term or have graduated from an accredited CNL master's or post-master's program recognized by a nursing accrediting agency approved by the U.S. Secretary of Education. Candidates must also hold a current, active, and unrestricted Registered Nurse (RN) license to receive full certification. Students enrolled in a CNL education program on or after January 1, 2024, must complete at least 500 clinical hours, including a minimum of 300 hours in a clinical immersion experience. The CNL Program Director must submit the required Education Documentation Form.

Completion Time

3 hours to complete the examination.

Subjects Covered in the Exam

Nursing Leadership, Clinical Outcomes Management, and Care Environment Management.

Number of Questions

140 multiple-choice questions, including 130 scored questions and 10 unscored pretest questions.

Exam Format

Computer-based test (CBT) consisting of multiple-choice, single-answer questions. Some questions are presented in a case study format, with multiple questions related to a specific clinical scenario.

Exam Proctoring

Administered at Prometric SMT Testing Centers. Remote proctoring not available.

Recertification Details

CNL certification is valid for 5 years. To renew, candidates must maintain a current and active RN license, document at least 2,000 hours of professional practice during the five-year certification period, and complete 50 contact hours of continuing education during the same period. Retaking the certification examination is not required for renewal.

Pass/Fail Rates

Varies annually but averages at around 70%.

Difficulty Level

Hard.

Study Material

BoardCerts Question Bank provides practice questions that follow the exam blueprint.

BoardCerts CNL Question Bank

BoardCerts offers a comprehensive question bank designed to help you excel on the Clinical Nurse Leader (CNL) examination. Featuring practice questions and four simulation exams, the content is fully aligned with the CNL exam blueprint, covering key domains such as Clinical Outcomes Management, Nursing Leadership and Care Environment Management. Clinical experts and CNL-certified professionals meticulously review each question to ensure accuracy and relevance. The question bank reflects the rigor of the 140-question exam and includes detailed rationales and explanations to enhance your understanding and preparation.

CNL Exam Content Outline

The Clinical Nurse Leader (CNL) exam content is structured into three main domains:

  • Nursing Leadership (31%): Focuses on horizontal leadership, interprofessional communication and collaboration skills, healthcare advocacy, implementation of the CNL role, lateral integration of care services, patient assessment, and ethical decision-making.
  • Clinical Outcomes Management (37%): Covers illness and disease management, health promotion, disease prevention, injury reduction, and healthcare policy.
  • Care Environment Management (32%): Emphasizes knowledge management, healthcare systems and organizations, team coordination, quality improvement and safety, evidence-based practice, healthcare finance and economics, and healthcare informatics.

For a more detailed blueprint outline, please review the CNL Exam Preparation and Resources on BoardCerts.

Exam Categories: Percentage Distribution

Nursing Leadership: 31%31%Clinical Outcomes Management: 37%37%Care Environment Management: 32%32%
Nursing Leadership
Clinical Outcomes Management
Care Environment Management

CNL Exam Eligibility Requirements

To be eligible for the CNL Certification Exam, candidates must hold a current, active, and unrestricted Registered Nurse (RN) license. Candidates are ineligible if they are currently being disciplined by a state nursing board. Eligibility pathways exist for both CNL students/graduates and CNL faculty.

Requirements for CNL Students and Graduates:

  • Be in their last term or a graduate of a CNL master's or post-master's program accredited by a nursing accrediting agency recognized by the U.S. Secretary of Education that prepares individuals with the competencies delineated in the AACN white paper CNL Competencies and Curricular Expectations for Education and Practice.
  • Complete a minimum of 500 total clinical hours as part of the formal CNL educational program, of which 300 hours must be in a clinical immersion experience practicing as a CNL as listed in AACN’s Recommended CNL Practice Experiences.
  • Have the CNL Program Director submit an Education Documentation Form.

Requirements for CNL Faculty:

  • Hold a graduate degree in nursing or a related health care discipline (such as health care administration or public health) from an institution accredited by an agency recognized by the U.S. Department of Education.
  • Teach in an existing CNL education program, including clinical experience mentoring CNL immersion projects or didactic experience focused on the CNL skill set. If not currently teaching in a CNL program, faculty may submit an appeal request letter.
  • Demonstrate relevant work experiences related to AACN's CNL Competencies and Curricular Expectations.
  • Provide a Faculty Eligibility Form and a letter of qualification from the Dean or equivalent.

CNL Exam Application Process

1.

Eligibility and Preparation:

Before applying, review the CNL Certification Guide, the Application Checklist, and the CNL Standards of Conduct to ensure you meet all requirements from the official AACN website.
2.

Online Application and Fees:

Log into your MyCNC Profile and complete all fields. Under the 'My CNL Certification' tab, click 'Apply for Certification' to submit the Online CNL Exam Application.
3.

Education Documentation:

After submitting your application, contact your CNL Program Director to complete the Online Education Documentation Form (EDF). They will receive an email notification from CNC to complete this form by the registration deadline.
4.

Scheduling the Exam:

Once your application and documentation are verified, CNC will email a confirmation letter within two weeks. Approximately one week prior to the testing window, Prometric SMT will email you login information to register and schedule your exam at a testing center.
5.

Preparation:

Utilize the BoardCerts CNL Question Bank to prepare effectively. Our question bank aligns closely with the exam blueprint and mirrors the difficulty level of the actual test, providing a comprehensive resource to enhance your readiness.

CNL Exam Dates and Costs

The Clinical Nurse Leader (CNL) examination is offered in four testing windows spread throughout the year, scheduled to coincide with the end of the academic semester:

  • FALL: November – December
  • WINTER: January – February
  • SPRING: April – May
  • SUMMER: July – August

For the most up-to-date information on exam scheduling, application deadlines, and fees, visit the American Association of Colleges of Nursing (AACN) webpage.

CNL Exam Format

Number of Questions: The CNL exam includes 140 multiple-choice questions, of which 130 are scored and 10 are unscored pretest questions. The unscored questions are distributed throughout the exam and do not affect the final score. They are used for future exam development.

  • Exam Response Options: Multiple-choice questions with a single correct answer. Some questions may be presented in a case-study format, with multiple questions related to the same case.
  • Testing Options: Available at Prometric testing centers in person only. Live remote proctoring is not available.
  • Time Allotted: 3 hours to complete the exam.

What is the Passing Score for CNL?

  • Difficulty Level: The CNL exam is regarded as a challenging certification exam. It covers a broad range of advanced nursing leadership, clinical outcomes management, and care environment management topics. The BoardCerts CNL Question Bank is specifically designed to align with the CNL exam blueprint. All questions are reviewed by experienced healthcare professionals and subject-matter experts, helping you confidently approach the exam..
  • Passing Score: The CNL exam is reported on a scale between 150 and 500. To pass the CNL exam, a candidate must achieve a minimum passing scaled score of 350 or greater. The exam consists of 140 multiple-choice questions, of which 130 are scored and 10 are unscored pretest items.
  • Exam Statistics: Pass rates for the CNL exam vary annually but average around 70%. You can learn more on the CNL Exam webpage.
  • Score Reporting: Candidates receive automatic pass/fail results at the test center immediately following the exam and via email. Individuals who fail receive a score report with diagnostic information categorizing performance as Deficient (69% or less), Marginal (70%-76%), or Proficient (77% or greater). Official certificates are available to print at least 30 days after passing and meeting all eligibility requirements.

CNL Exam Proctoring

The Clinical Nurse Leader (CNL) examination is a computer-based test (CBT) administered by Prometric Schroeder Measurement Technologies (SMT), Inc. and Iso-Quality Testing, Inc. (IQT). Candidates have 3 hours to complete the 140 multiple-choice questions. Candidates have the following proctoring options:

  • Live Remote Proctoring: Not available
  • In-Person Testing Centers: The CNL examination is administered at testing centers located throughout the United States and internationally.

CNL Preparation and Resources

At BoardCerts, we meticulously align our practice questions with the CNL exam blueprint to ensure relevance and accuracy. Our question bank is developed based on authoritative references relevant to the CNL certification exam. This approach provides a preparation experience that reflects the content and rigor of the CNL exam.

Topics on Exam: Review the CNL exam blueprint to understand the core topics covered, including Nursing Leadership, Clinical Outcomes Management, and Care Environment Management. For more details, visit the BoardCerts CNL Exam Preparation and Resources page.

Question Bank: The BoardCerts CNL Question Bank is a highly recommended preparation resource. It aligns with the exam blueprint and offers extensive practice questions reviewed by experienced healthcare professionals and subject-matter experts. The question bank also includes four simulation exams to help you evaluate your readiness and identify areas for improvement.

CNL Certification Renewal

The Clinical Nurse Leader (CNL) certification is valid for five years. To renew your certification, you must meet specific requirements established by the Commission on Nurse Certification (CNC) to demonstrate continued professional competency and maintain your CNL credential.

Continuing Education: Candidates are required to complete at least 50 contact hours of continuing education relevant to the CNL role during the five-year certification period. Continuing education hours used for RN license renewal may also be accepted.

Professional Practice: Candidates must complete at least 2,000 hours of professional practice during the five-year certification period. Eligible activities may include direct clinical practice, nursing administration, nursing education, research, or consultation. A Clinical Nurse Leader job title is not required.

Additional Renewal Requirements: Candidates must maintain a current, active, unrestricted RN license, comply with the CNL Standards of Conduct, and submit the online renewal application with the required fee. Retaking the certification exam is not required for renewal.

For detailed and updated renewal guidelines, visit the AACN CNL Certification Renewal Page.

CNL Practice Questions

  • Practicing sample questions is a crucial part of CNL prep and self-assessment, helping you become familiar with the exam format, question style, and key content areas. The BoardCerts CNL Question Bank provides high-quality, exam-focused practice questions that align with the CNL exam blueprint, allowing you to assess your readiness, identify knowledge gaps, and build confidence for test day.
  • Access Sample Questions: Find sample questions from the BoardCerts Question Bank to reflect the level of application and difficulty found on the 140 multiple-choice question CNL exam.

Frequently
Asked Questions

Your questions answered - all you need to know to prepare and pass the CNL exam.

The CNL exam is a computer-based test (CBT) that contains 140 multiple-choice, single-answer questions. Candidates have 3 hours to complete the examination.