Locality may refer to:
- Locality, a historical named location or place in Canada
- Locality (association), an association of community regeneration organizations in England
- Locality (linguistics)
- Locality (settlement)
- Locality (Switzerland)
- Suburbs and localities (Australia), in which a locality is a geographic subdivision in rural areas of Australia
Science
- Locality (astronomy)
- Locality of reference, in computer science
- Locality (statistics)
- Principle of locality, in physics