Abstract: Population aging presents unique challenges and opportunities for public libraries, particularly in providing tailored services for older adults and individuals with dementia. This study examines the inclusion of courses on older adult and dementia-friendly library services within American Library Association–accredited MLIS programs in North America. It highlights a significant gap in curricula, with only a few programs offering courses explicitly focused on older adults and none addressing dementia-specific needs directly. Most courses integrate older adults within broader discussions of adult services. The preliminary findings reveal inconsistencies in course availability and content, with limited emphasis on the unique challenges of dementia or Alzheimer's disease. Although some courses, such as those focusing on information technology for older adults, provide frameworks applicable to dementia-friendly services, these elements remain underexplored. Recommendations include expanding MLIS curricula to incorporate targeted content on dementia-friendly programming and collection development, cognitive accessibility, and caregiver collaboration. The research underscores the need for dedicated coursework to equip future librarians with the skills to address aging populations' needs effectively. By fostering age- and dementia-friendly environments, libraries can enhance quality of life, support community engagement, and position themselves as essential resources for diverse and growing demographics.