Lunacy
# Lunacy

Lunacy may refer to:

* Lunacy, the condition suffered by a lunatic, now used only informally
* Lunacy (film), a 2005 Jan Švankmajer film
* Lunacy (video game), a video game for the Sega Saturn video game console
* Luna Sea, a Japanese rock band originally named Lunacy
   * Lunacy (album), their 2000 album
* The following of the Roman goddess Luna, a variation of the Greek goddess Selene
* Lunacy (FIRST), the name of the FIRST Robotics Competition 2009 game
* Luna-C (born 1973), British DJ and record producer
