The Foundling and Other Tales of Prydain is a collection of short high fantasy stories for children by Lloyd Alexander and illustrator Margot Zemach. The 1973 first edition includes six stories; the 1982 edition, eight. The 1999 edition adds a map of Prydain and a pronunciation guide . All are prequels to The Chronicles of Prydain, Alexander's award-winning series of five novels published 1964 to 1968.

Lloyd Chudley Alexander was an American author of more than 40 books, primarily fantasy novels for children and young adults. Over his seven-decade career, Alexander wrote 48 books, and his work has been translated into 20 languages. His most famous work is The Chronicles of Prydain, a series of five high fantasy novels whose conclusion, The High King, was awarded the 1969 Newbery Medal for excellence in American children's literature. He won U.S. National Book Awards in 1971 and 1982.