Oscar P. Villamiel aka Oca Villamiel (b.1953, Philippines) is a multi-media artist who produces large-scale installation works through the collation and collecting of found materials from urban and rural environments.

Growing up in Caloocan City, Villamiel studied Fine Arts at the University of the East (UE) in Manila. Working as a set designer and entrepreneur during the past two decades, Villamiel returned to his first vocation as a studio artist in 2006, starting with group exhibitions.

Villamiel’s large-scale installation, titled Payatas, was exhibited as part of the Singapore Biennale exhibition If The World Changed (2013) at the Singapore Art Museum (SAM). He continued to produce installation works for his solo exhibitions in 2014 at the University of the Philippines Vargas Museum and Light & Space Contemporary, in Quezon City.

Villamiel currently lives and works in Marikina City.