Assagao Union High School is a school in Assagao, Bardez, Goa, India that was established in 1927. It is managed by the Assagao Association, a charitable trust founded in 1923 and registered on 16 April 1925, under the societies registration act XXI of 1860 and on 16-05-1953 under Bombay Public Trust Act, 1950. The schools primary section is known as Dr. Augusto Souza Primary School.