No Fixed Address is an Australian Aboriginal reggae rock group formed in 1979. The band members came from Koonibba Mission, Ceduna. The band was led by Bart Willoughby (lead vocals and drums) together with Ricky Harrison (rhythm guitarist and principal songwriter), Leslie Lovegrove Freeman (lead guitarist) and John Miller (bass). All the members were related through family ties.

In law, no fixed abode or without fixed abode is not having a fixed geographical location as a residence. This is applicable to several groups:

• People who have a home, but which is not always in the same place:
  • Those whose occupation requires them to live permanently on boats, ships or movable oil platforms, or to travel constantly (as showmen, for example).
  • Nomadic peoples (e.g. Indigenous Norwegian Travellers and Romanichal) and traveller groups (e.g. Irish Travellers, Scottish Gypsy and Traveller groups, New Age travellers, Norwegian and Swedish Travellers); as well as individuals who adopt a mobile lifestyle, living in narrowboats, recreational vehicles or the like.
• People considered to be homeless. The term "of no fixed abode" or "no fixed address" is frequently used as a description by the police and a euphemism by the media for somebody who is without a home. This may not be for obvious reasons; for example, their previous home may have been destroyed and physically not exist any longer.