Mimosa: A True Story, a book by Amy Carmichael

Mimosa (ship), a clipper ship that took the first Welsh settlers to Patagonia in 1865

Mimosa or Albizia julibrissin,a species of legume in the genus Albizia, native to southern and eastern Asia, from Iran east to China and Korea

Mimosa (cocktail), a cocktail made of champagne and orange juice

Eggs mimosa or deviled eggs

Mimosa or Acacia dealbata, a species of Acacia, native to southeastern Australia in New South Wales, Victoria, Tasmania, and the Australian Capital Territory

Mimosa is a genus of about 400 species of herbs and shrubs, in the subfamily Mimosoideae of the legume family Fabaceae. Mimosa may also refer to:

Mimosa or Beta Crucis, a star in the constellation Crux

Mimosa (album), a 1999 album by Fun Lovin' Criminals

Mimosa (magazine), a science fiction fanzine

MIMOSA, a microsatellite launched in 2003

Mimosa (record label), a 1920s United Kingdom record label

Mimosa Rocks National Park, a national park in New South Wales, Australia