The Holy Angels' Convent Higher Secondary School is one of the oldest educational institutions in the city of Thiruvananthapuram, the capital of the Kerala state in India.

This school for girls was opened on 10 November 1880 by Mother Elias from Ireland.

English is used as primary medium of communication and use of Malayalam for the same is limited.

The school has a library of over 20,000 books, fully equipped and upgraded computer labs, laboratory facilities, huge sprawling buildings and beautiful gardens.

The housing system increases the efficiency of students in curricular as well as extracurricular activities.