Chadwick International is a Pre-K through Grade 12 international school in Songdo, South Korea, which has taught students from around the world since its inception in 2010. It is run by the Roessler-Chadwick Foundation, which also operates the original Chadwick School in Palos Verdes, California, founded in 1935 by educator Margaret Chadwick, and the two campuses share one mission and set of Core Values. The teaching team is recruited internationally, with over 80 percent holding advanced degrees and an 8:1 student-to-faculty ratio across the school.