Cygnus X may refer to:
*
Cygnus-X (star complex)
Cygnus-X is a massive star formation region located in the constellation of Cygnus at a distance from the Sun of 1.4 kiloparsecs (4,600 light years).
As it is located behind the Cygnus Rift and its light is heavily absorbed by the Milky Way's ...
, a giant star formation region
*
Cygnus X (music group)
See also
*
Cygnus X-1 (disambiguation) Cygnus X-1 is an X-ray source in the constellation Cygnus.
Cygnus X-1 may also refer to:
* Cygnus X-1 (song series), "Cygnus X-1" (song series), a two-part song by the band Rush
* "Cygnus X-1", a song by Bethany Curve from the album ''Gold (Bethan ...
*
Cygnus X-3
{{Dab