Domain
- Administrative domain
- Application domain
- Ashburton Domain
- Atomic domain
- Attribute domain
- Auckland Domain
- Broadcast domain
- Bézout domain
- Collision domain
- Dedekind domain
- Demesne
- Dissimulation (KSI album)
- Domain (2009 film)
- Domain (2016 film)
- Domain (Hong Kong shopping centre)
- Domain (biology)
- Domain (game)
- Domain (mathematical analysis)
- Domain (ring theory)
- Domain (software engineering)
- Domain Group
- Domain Precinct
- Domain name
- Domain of a function
- Domain of definition
- Domain of discourse
- Domain of holomorphy
- Domain theory
- Domain, Manitoba
- Domaine
- Dominion (disambiguation)
- Eminent domain
- Euclidean domain
- Frequency domain
- Fundamental domain
- GCD domain
- High-field domain
- Hotzaah
- Integral domain
- King Country Rugby Football Union
- Kings Domain, Melbourne
- Knowledge domain
- Lake Rotoroa (Hamilton, New Zealand)
- Lost Themes
- Magnetic domain
- Mangere Mountain
- Mount Eden
- Mount Smart Stadium
- Natural domain
- Network domain
- Ocean Beach Railway
- One Tree Hill, New Zealand
- Principal ideal domain
- Programming domain
- Protein domain
- Public domain
- Queens Domain
- Social domain
- Territory (subdivision)
- The Domain (Austin, Texas)
- The Domain (film)
- The Domain, Sydney
- Time domain
- Unique factorization domain