Pharos may refer to:
Lighthouses:
- The Pharos of Alexandria, a tower built on the island of Pharos that became one of the Seven Wonders of the Ancient World
- The Pharos, either of two Roman lighthouses built at Dubris (Dover, England)
- The Pharos, the common name of the Upper Lighthouse, Fleetwood, England
Other:
- Pharos (horse), a British racehorse
- Pharos, the original name of the Croatian island Hvar
- Pharos (album), an album by SETI
- The Pharos Project, a project featured in the Logopolis serial of the Doctor Who TV series
- Pharos, name of a character in Persona 3
- PHAROS (Platform for searcHing of Audiovisual Resources across Online Spaces) an Integrated Project co-financed by the European Union under the Information Society Technologies Programme (6th Framework Programme) – Strategic Objective ‘Search Engines for Audiovisual Content’ (2.6.3)
- Pharos-Tribune, The daily newspaper of Logansport, Indiana
- Pharos Network Coordinates, a scalable mechanism for Internet distance (round-trip latency) estimation without explicit measurement