Rosa
- 223 Rosa
- Colores
- De Rosa (band)
- De Rosa (bicycle company)
- Hurricane Rosa
- International Socialist Alternative
- Jacques Brel
- Kisses (album)
- Mitsubishi ROSA
- Monte Rosa
- OpenShift
- Pixinguinha
- RCA open-source application
- ROSA
- ROSA (ISA)
- ROSA (operating system)
- ROSA (organisation)
- Record of School Achievement
- Republic of South Africa
- Roll Out Solar Array
- Romanian Space Agency
- Rosa (1986 film)
- Rosa (Doctor Who)
- Rosa (barge)
- Rosa (cow)
- Rosa (given name)
- Rosa (plant)
- Rosa (sea otter)
- Rosa (surname)
- Rosa – A Horse Drama
- Rosa, Alabama
- Rosa, Germany
- Rosas (disambiguation)
- Rosawa
- Rosà
- Roza (disambiguation)
- Rösa
- Sexteto Habanero
- Sub rosa