Oslo (disambiguation)
Oslo is the capital of Norway.
Oslo may also refer to:
- Oslo, Minnesota, a town in Minnesota, USA
- Oslo, Florida, an unincorporated community in Florida, USA
- Oslo (band), a Californian rock band
- Oslo (Microsoft project), Microsoft modeling project
- Oslo, a character in the French show Skyland
- Open Source and Linux Organization, a project by Hewlett-Packard
- Optics Software for Layout and Optimization
- Gamlebyen in Oslo, Norway, was known as Oslo until 1925
See also