Look up rosella in Wiktionary, the free dictionary.
Rosella is a genus of broad-tailed parrots endemic to Australasia.
Rosella may also refer to:
- Roselle (plant), a species of hibiscus (Hibiscus sabdariffa), also known as "rosella".
- A drink made from that plant, also called "Hibiscus tea".
- Rosella (brand), a brand of Australian tomato sauce, soups, and chutney.
- MS Rosella, a cruiseferry, built in 1980 by Wärtsilä Turku shipyard (now Aker Finnyards), Finland