The prevalence of obesity among Iranians, especially among young people, is increasing like in other developing countries. Research shows that estimates of inactivity among Isfahan's citizens ranged from 30% to about 70% and demonstrated considerable diversity. Therefore, the dedesig of the commercial, service, and administrative complex of the Isfahan metropolis began in order to provide a user-centered health approach. A plan that considers the complex as a giant adult playground so that it can indirectly impact physical activity at the community level.