Dulwich College is a 2–18 private, day and boarding school for boys in Dulwich, London, England. As a public school, it began as the College of God's Gift, founded in 1619 by Elizabethan actor Edward Alleyn, with the original purpose of educating 12 poor scholars. It began to grow into a large school from 1857, and took its current form in 1870 when it moved into its current premises.

In England and Wales, a public school is a type of fee-charging private school originally for older boys. They are "public" in the sense of being open to pupils irrespective of locality, denomination or paternal trade or profession; nor are they run for the profit of a private owner.