Peruvian Union University (Spanish: Universidad Peruana Unión) is a Seventh-day Adventist university in Lima, Peru. It is the second largest of ten Adventist universities in South America. Its acronym is "UPeU". It is a part of the Seventh-day Adventist education system, the world's second largest Christian school system.[1][2][3][4] Founded in 1919 as Instituto Industrial in Miraflores, Lima, it was the first higher education facility started by Seventh-day Adventists in Peru.