Leandro V. Locsin (August 15, 1928 – November 15, 1994) was a Filipino architect, artist, and interior designer, known for his use of concrete, floating volume and simplistic design in his various projects. An avid collector, he was fond of modern painting and Chinese ceramics. He was proclaimed a National Artist of the Philippines for Architecture in 1990 by President Corazon C. Aquino.
Leandro V. Locsin was born on Aug 15, 1928 in Silay City, Negros Occidental, a grandson of the first governor of the province. He later studied at the De La Salle Brothers in 1935 before returning to Negros due to the Second World War. He returned to Manila to study Pre-Law, before shifting to pursue a Bachelor’s Degree in Music at the University of Santo Tomas. Although he was a talented pianist, he later shifted again to Architecture, just a year before graduating. He was married to Cecilia Yulo, to which he had two children, one of whom is also an architect.
An art lover, he frequented the Philippine Art Gallery, where he met the curator, Fernando Zobel de Ayala, who recommended Locsin to the Ossorio family, who was planning to build a chapel in Negros. Unfortunately, when Frederic Ossorio left for the United States, the plans for the chapel were canceled. However, in 1955, then University of the Philippines, Diliman Catholic Chaplain, Fr. John Delaney, S.J. commissioned Locsin to design a chapel that is open and can easily accommodate 1,000 people. The Church of the Holy Sacrifice is the first round chapel in the Philippines with the altar in the middle, and the first to have a thin shell concrete dome. The floor of the church was designed by Arturo Luz, the stations of the cross by Vicente