The aim of the dissertation is to treat the theme of local economic development in the Republic of Croatia by the cities of Zagreb, Rijeka and Osijek. The purpose of this paper is to purpose alternatives and and possibilities for improvement of local development, to draw attention to the situation in which Croatia and its cities are located, to improve citizens'expectations and provide them with a better and happier life.In my study the consideration is given to the idea and meaning of economic development on the local level. The subject of research are strategically programs due on local economic development in Croatia. Therefore it is necessary to investigate options and possibilities of improving the local economic development in order to upgrade the expectation among citizens as well as enable them to live better. As the development of local economic improvement depends on different facts it is necessary to know the structure and dynamics of economic improvement and understanding of comparative and competitive advantages of certain sectors of local economic development. It consists oft the modified package adapted to different needs of individuals and community as well. Although the economic development is the most important for living quality in a local community it is only one among the components considered on the global local development. The other components refer on social themes, education, environment protection and so on. The main goal of economic development is better and more quality life for Croatian people. Very important step in promoting the local economic development is to make a good strategical plan, but the most important goal is employing. Partnership between private and public is the key of effective local economic development.