EF Foundation for Foreign Studyhttp://www.effoundation.org/master/involved/host/
Host an exchange student. When you volunteer to host an international exchange student, your world comes alive for a young person from another country. By opening your door, you open a studentï¾’s eyes to the real America: real people, real experiences, and real life. At the same time, your generosity of spirit creates a positive view of the United States that crosses oceansï¾—and lasts a lifetime.