Saint Lawrence High School may refer to:

India St. Lawrence High School, in Kandivali, Mumbai, Maharashtra St. Lawrence High School, Kolkata, in Kolkata, West Bengal St. Lawrence High School (Santa Cruz), in Santa Cruz, Mumbai, Maharashtra St. Lawrence High School (Vashi), in Navi Mumbai, Maharashtra St. Lawrence High School (Aurangabad), in Aurangabad, Maharashtra

United States St. Lawrence High School (Utica, Michigan) St. Lawrence Seminary High School, Mount Calvary, Wisconsin

See also St. Laurence High School