AWU may refer to:

Trade unions Alphabet Workers Union, an American union of workers at Alphabet, the parent company of Google Amalgamated Workers Union, a trade union in Trinidad and Tobago Antigua Workers' Union Arbeit Workers Union, South Korea Australian Workers' Union

Other Abeokuta Women's Union American World University Ankole Western University Annual work unit Arab Women's Union Arab Writers Union Assam Women's University Azerbaijan Writers Union Sylt Air

See also Awu (disambiguation)