National Senior Health & Fitness Day® is the largest annual event dedicated to promoting health and wellness among older adults in the United States. Celebrated on the last Wednesday of May, the 31st annual event in 2024 is scheduled for May 29, with over 100,000 seniors expected to participate in local activities across the nation. The event encourages a variety of activities including mini-health fairs, exercise demonstrations, health screenings, and fitness walks, all designed to improve senior health and fitness levels.

Organizations wishing to host events must register annually to use the event's trademarked name and logo. Registration provides essential resources, planning materials, and a subscription to the FitnessDay News e-newsletter. Participating organizations range from retirement communities to hospitals and health clubs, creating a diverse network focused on senior wellness. With registration available for $34.95 per location and some free options provided by sponsors, this initiative fosters a community that celebrates active aging and health awareness.