Desales Catholic School, Walla Walla Catholic Schools, is a private day school, which was founded in 1864 in Walla Walla City, Washington State. The school accepts students from Grade 7 to Grade 12 and has around 123 students from different states and countries. Desales Catholic School has a 5:1 student/teacher ratio and 8 AP courses. Desales Catholic School’s graduates have a 100% acceptance rate to colleges and universities in the USA. You are welcome to consider the Desales Catholic School for your future education in Washington.