The Osteoarthritis Action Alliance (OAAA) is a national public health coalition of more than 160 organizations dedicated to elevating osteoarthritis (OA) as a national health priority. OAAA promotes effective policy solutions that address the individual and societal toll of OA and ensures that people living with OA have the access, skills, and capacity to benefit from proven, evidence-based interventions. Through collaborative efforts across healthcare, business, and community sectors, OAAA advances strategies to reduce the burden of OA and improve quality of life for millions of Americans.