Roma community is one of the national minorities in the Republic of Croatia, which has unfavorable social position. High poverty rates, low employment rates, low levels of education and housing in poor conditions are some of the determinants of Roma life that which create structural barriers in society and therefore cause disadvantage of members of the Roma national minority and their marginalization. Such determinants of Roma life require certain changes and care from the state government, but also from local communities that can best identify the needs of this vulnerable group. Support programs for the Roma community are carried out at the supranational, national and local levels in order to try to integrate the Roma into the majority society and thus improve their position. This work presents the general data on members of the Roma national minority in Croatia and shows in detail projects that have been implemented in various localities of the country, which have successfully achieved their goals related to improving the quality of life of Roma and reducing their social exclusion. Particular emphasis is placed on the profession of social work as one of the key stakeholders in providing psychosocial support to members of the Roma national minority, especially through community work.