The National Association of Social Workers (NASW) is a professional organization in the United States that represents social workers. Founded in 1955, it aims to enhance the professional growth and development of its members while advocating for social justice and human rights. NASW provides resources, training, and support to social workers across various fields, including healthcare, education, and community services. NASW also establishes ethical standards for the profession and promotes policies that improve social conditions. The organization engages in public education and advocacy efforts to raise awareness about the importance of social work and the role of social workers in society.