A city is an environment that humans have created for survival and living, so having a beautiful city is one of the most important concerns in today's world and it has a significant impact on the social health of people in the society. The beauty of every city is a reflection of the identity and culture of that society. The current research aims to investigate the concepts of aesthetics and social health, and examines the beautiful city and its components. The current research method includes a range of descriptive-analytical methods in the context of library studies. The results of the research indicate that the increasing urbanization population has caused a lot of constructions and the reduction of green spaces and as a result the beauty of the city has been lost, and since beauty is one of the elements that affect the quality of life and the environment, it is important to pay attention to this. It has a significant impact on the social and mental health of people in the society. It should be noted that people of a society can fulfill their social roles fully and effectively if they have social and mental health and feel healthy.