Christmas tree (disambiguation)

A Christmas tree is a tree decorated for Christmas. It may also refer to:

 Christmas tree (oil well), an assembly of valves used in oil and gas extraction
 The Christmas Tree (movie), a television movie from 1996
 The Christmas Tree (novel), a book by Jennifer Johnston from 1981
  Nuytsia floribunda, a West Australian plant also known as the Christmas tree
 Lights used for starts in drag racing
 "O Christmas Tree", the English version of the song "O Tannenbaum"