Although it is not to be expected, postural disorders have already been observed in the preschool age and there are several reasons for their occurrence. In fact, postural disorders are the most common disorders diagnosed in this stage of child development. Many of these disorders are caused by poor posture, low muscle tone, lack of physical activity, or prolonged sitting. If not detected and treated in time, poor posture in preschool children may lead to serious health issues. It's important to develop a preventative system from an early age to help children improve their body posture, that would consist of regular physical exercises and muscle toning. The program should include exercises for preventing flat feet, and other exercises for the prevention of scoliosis, kyphosis and lordosis. Activities and exercises for the prevention of postural disorders can be organized both indoors and outdoors. The importance of play should not be neglected in exercising with ​young children as a method of preventing postural disorders. It is highly significant in the development of postural reflexes, good posture, and proper balance. Continuous physical activity in preschool children contributes to healthy development, and the best results are achieved when the goals and activities are clearly defined in exercise programs that consist of the correct methodical and organizational practices.