Palmella may refer to:
Palmella (alga), a genus of algae, the type genus of the family Palmellaceae The plant Yucca elata Nemapogon palmella, a moth species
People named Palmella George Louis Palmella Busson du Maurier, 1834–1896 (1834–1896), cartoonist and author
Ships named Palmella
See also Palmela Municipality