title: Ido (disambiguation)
text: # Ido (disambiguation)
  
  Ido is a constructed language.
  
  Ido or IDO may refer to:
  
  ## Places
  
  * Ido, Nigeria
  * Ido-Osi, in Ekiti State, Nigeria
     * Ido Ekiti
  * Ido Station, a railway station in Kagawa, Japan
  
  ## Organizations
  
  * International Dance Organization
  * İDO, a ferry boat company in Istanbul, Turkey
  * IDO Corporation, a Japanese telecommunications company, now part of KDDI
  
  ## Other uses
  
  * Ido (name), a given name and a surname, including a list of people with the name
  * Indoleamine 2,3-dioxygenase, an enzyme
  * Ido (film), a 2005 film by Kei Fujiwara
  