As the fitness industry evolves, new trends continue to emerge, shaping how health and fitness professionals approach wellness, training and member support. Each year, ACSM publishes its Worldwide Survey of Fitness Trends, offering vital insights for industry professionals. As the fitness landscape shifts to meet evolving client demands, these trends help clubs and trainers stay aligned with what members want most. This year's top trends reflect the influence of technology, an aging population and a growing focus on mental health. This comprehensive look at the top fitness trends for 2025 provides insights into how wearable technology, data-driven tools and wellness coaching are revolutionizing the industry. These trends offer valuable guidance for fitness professionals aiming to meet the diverse needs of their clients and promote holistic health.