- DXS stands for Diffuse X-Ray Spectrometer (University of Wisconsin Space Shuttle-Flown experiment)
- DXS stands for Digital Experience Score (software)
- DXS stands for Department of External Services (Macgyver)
- DXS stands for Directory Exchange Server
- DXS stands for Dx Studio (3D engine)
- DXS stands for Draft XML Specification
- DXS stands for Diskless X Station
DXS