In 2024, ENQA is undergoing its second voluntary external review of the ENQA Agency Reviews process. This self-assessment report (SAR) describes and analyses how the Agency Reviews comply with the Standards and Guidelines for Quality Assurance in the European Higher Education Area (the ESG) and considers the changes made in the review process since the first review in 2019. The SAR also reflects on the main strengths, weaknesses, opportunities and threats of ENQA Agency Reviews as well as key challenges and areas for future development, and ENQA’s collaboration with the European Quality Assurance Register for Higher Education (EQAR).