The Thorn Birds may refer to:
The Thorn Birds, a 1977 novel by Colleen McCullough The Thorn Birds (miniseries), a 1983 miniseries based on the novel starring Richard Chamberlain The Thorn Birds (2011 TV series), a South Korean television series The Thorn Birds: The Missing Years, a 1996 miniseries related to the 1983 miniseries The Thorn Birds Musical, a 2009 musical adaptation of the novel The Thornbirds, a band including Russ Parrish and Stix Zadinia
See also Thornbirds, the bird genus Phacellodomus