Certified Internal Auditor (CIA) exam syllabus
Prepare for your exam and review the Certified Internal Auditor® (CIA®) exam syllabus for part 1 through 3.
2025 CIA syllabi
Terminology
This PDF serves as a concise and organized reference for essential terminology used in the Certified Internal Auditor (CIA) exam. It covers key concepts, terms, and definitions relevant to internal auditing, risk management, and control frameworks, making it an ideal study companion for aspiring CIA candidates.
Learn the TerminologyReferences
A curated list of authoritative references and resources essential for preparing for The Institute of Internal Auditors' Certified Internal Auditor (CIA) exam. It includes foundational materials, industry standards, and key publications to support comprehensive exam preparation and professional development in internal auditing.
Read the ReferencesCIA exam development and scoring
The CIA exam is developed following best practices with the support of experts and professionals.
Learn more about the exam development process and how exams are scored.
CIA exam development video
Exam non-disclosure
The CIA exam is a non-disclosed examination, which means that current exam questions and answers will not be published or divulged.
NOTE: Exam topics and/or format are subject to change as approved by The IIA’s Professional Certifications Board (PCB).