Black sky or variation, may refer to:
- night sky, when the sky is black instead of blue
- outer space, whose sky is black instead of blue
- Black Sky (Spanish: Cielo negro), a 1951 Spanish drama film
- Black Sky: The Race For Space (2004), a Peabody Award winning Discovery Channel documentary telefilm about the Ansari X-Prize and SpaceShipOne
- BlackSky, a division of Spaceflight Industries Inc. providing geospatial intelligence services
See also
edit- The Sky So Big and Black (2002 novel), science fiction novel by John Barnes
- Big Black Sky (2008 album) by Canadian rock band Prism
- Blackened Sky (2004 album), debut studio album by Scottish rock band Biffy Clyro
- Total eclipse, when the sky turns black
- Overcast, or grey sky; heavy overcast from clouds, smoke, dust or sand, can turn the sky black
- Blue Sky (disambiguation)
- Big Sky (disambiguation)
- Black (disambiguation)
- Sky (disambiguation)