This article discusses how the Japanese population maintain their weight and stay fit and healthy. It explores the traditional Japanese diet, which is rich in vitamins, minerals, antioxidants and fiber, as well as exercise and activity levels of the Japanese people. It also looks at eating habits such as eating smaller meals more often throughout the day, avoiding processed foods with added sugars, and stress management and self-care practices. Finally, it looks at Japanese weight loss programs and diet plans for those who need extra help losing weight. All of these factors contribute to maintaining a healthy weight for those living in Japan which comes with numerous health benefits.