The National Architectural Accrediting Board (NAAB) is the organization responsible for accrediting professional degree programs in architecture in the United States. Established in 1940, it ensures that educational programs meet specific standards of quality and rigor, preparing students for careers in architecture. NAAB accreditation is essential for graduates who wish to become licensed architects, as most states require a degree from an accredited program for licensure. The board evaluates programs based on criteria such as curriculum, faculty qualifications, and facilities, promoting excellence in architectural education across the country.