Viridian (disambiguation)

Viridian may refer to:


 * Viridian, a blue-green pigment
 * The Viridian design movement
 * Viridian, the codename for Microsoft's Hyper-V hypervisor
 * Viridian Group, a Northern Ireland-based energy business
 * Viridian (album), by The Greencards (released in 2007)
 * "Viridian," a song by Between the Buried and Me on their 2007 album Colors
 * Captain Viridian, one of the main characters of the video game VVVVVV
 * Viridian Elementary School, an elementary school in Arlington, Texas
 * Prince Viridian, a character in the book The Letter for the King