St. Aloysius PU College, Harihar is a Catholic pre-university college in Harihar, Karnataka administered by the Mangalore Jesuit Educational Society. It is dedicated to St. Aloysius Gonzaga.

St. Aloysius Pre-University College is a sister concern of St. Aloysius College, also administered by the Mangalore Jesuit Educational Society. After June 2005 the college was housed at a premises provided by the Maria Nivas School in Harihar. Since May 2009, it has been housed in Amaravathi.

• List of Jesuit sites

14°30′53.75″N 75°49′27.58″E / 14.5149306°N 75.8243278°E / 14.5149306; 75.8243278