London Bridge Is Falling Down

"London Bridge Is Falling Down"
Illustration from Walter Crane's A Baby's Bouquet (c. 1877)
Nursery rhyme
Published	c. 1744
Songwriter(s)	Unknown

"London Bridge Is Falling Down" (also known as "My Fair Lady" or "London Bridge") is a traditional English nursery rhyme and singing game, which is found in different versions all over the world. It deals with the dilapidation of London Bridge and attempts, realistic or fanciful, to repair it. It may date back to bridge-related rhymes and games of the Late Middle Ages, but the earliest records of the rhyme in English are from the 17th century. The lyrics were first printed in close to their modern form in the mid-18th century and became popular, particularly in Britain and the United States, during the 19th century.

The modern melody was first recorded in the late 19th century. It has Roud Folk Song Index number 502. Several explanations have been advanced to explain the meaning of the rhyme and the identity of the "fair lady" of the refrain. The rhyme is well known and has been referenced in a variety of works of literature and popular culture.