In this final paper, we will talk about the concept of functional aerobics as one of the innovative exercise methods that combines parts of functional training with traditional aerobic exercises. The goal is to combine the analyzed effects of functional aerobics with cardiorespiratory fitness, muscle strength, strength, and functional mobility, as well as the potential to improve overall physical fitness and functional ability. The paper lists various methods and techniques used in functional aerobics, including circuit training, interval training. pilates, etc. In countries around the world, there is a number of evidences that speak of the positive effects of aerobics, and its application from the early beginnings, and all until today. Through practical guidelines for designing training programs and tips for safety, and injury prevention, functional aerobics provides an accessible strategy for improving physical fitness and health. We must especially emphasize that in today's modem world, where the risk of chronic diseases and the cardiovascular system is increased, the application of functional training/aerobics has a positive effect on all elements that contribute to the quality of life. Through all of the above, this final paper will provide a comprehensive overview of functional aerobics as an important aspect of the modern fitness world and highlight its role in promoting a healthy and active lifestyle.