The Sisters of Mary School (SMS) sometimes abbreviated as (SOM) is a Private Catholic school in the Philippines, located in Silang, Cavite and Metro Cebu.

It consists of four campuses called Boystown and Girlstown located in different areas of Silang, Cavite and Metro Cebu The founder of SMS was the American diocesan priest Aloysius Schwartz.

[1] The Sisters of Mary School was founded on August 15, 1985 in Sta.

Mesa Manila Philippines and later on it expanded in different areas of Cavite .

The Boystown campus was transferred to Minglanilla, Cebu.