Public open areas are places for outdoor recreational activities in the open air, and they are based on an biological need that enables a person to maintain some relationship between the natural environment within an urban setting, and that these recreational activities represent a psychological need to reach change in relation to certain atmospheres and activities that the closed internal environment cannot To provide them, and when these needs are related to professions that are natural and sport monotonous, which most people engage in within the structures of buildings, and when the external environment of the city is infertile and staged, it will generate a strong desire that explains to us why many people search for recreational opportunities in regional parks, or they travel distances Long to reach areas with a wild nature, and the desire to enjoy the atmosphere of open areas also explains the strong demand for people towards large parks inside cities, which are characterized by characteristics of nature and especially by those who lack the means that enable them to leave their cities and go to regional parks. The study aims to achieve The following goals1 Analysis and division of general open logic in Mosul.2. Developing proposals for developing recreational use in order to improve its urban environment and make it more amenable to performing its various functions.3. Serve current and future recreational concerns of the city's residents through regulations and legislation or through executive government agenciesGiven the lack of data on public open areas, the research relied on fieldwork to conduct a comprehensive survey of all parks and gardens in the city and determine its area, local locations and names.