San Jacinto Seminary is the only minor seminary in Cagayan Valley. Founded in 1918, it is located in Alimannao Hills,

Peñablanca Peñablanca, officially the Municipality of Peñablanca ( ibg, Ili nat Peñablanca; ilo, Ili ti Peñablanca; tl, Bayan ng Peñablanca), is a 1st class municipality in the province of Cagayan, Philippines. According to the 2020 census, it has ...

, Cagayan Valley, under the

Archdiocese of Tuguegarao The Roman Catholic Archdiocese of Tuguegarao is an ecclesiastical territory or diocese of the Catholic Church in the Philippines. Tuguegarao is a river delta city that became center of the archdiocese in the Province of Cagayan, on the island of ...

.San Jacinto Seminary Alumni Association
/ref>

References

Catholic seminaries {{Philippines-stub