In the search for more inclusive contemporary cities and a balance between society, nature and urban space, it is appropriate to consider, in urban planning, cozy spaces for children, but also spaces where all generations live, where some learn and enrich themselves with others, enhancing the cycle of urban living.From this context, the present study aims to reflect on the inclusion of children and elderly people in free spaces for public use, having as a case study the Argilano Dario square, located in an area of urban vulnerability in the municipality of Vila Velha-ES.The work was developed in four methodological stages: Contextualization of the theme; Study of project examples; Construction of indicators and Analysis of space.The analysis presented, besides providing reflections on the quality of spaces for the elderly and children and the challenges for the construction of inclusive cities, also indicates that the square, although located in a residential neighborhood, does not meet the real needs of this public