Drosera brevifolia (the dwarf, small or red sundew) is a carnivorous plant of the family Droseraceae native to the Americas. This species differs considerably from the pink sundew, Drosera capillaris, by its wedge-shaped leaves, and distinctly deeper red to reddish purple color, noticeable when side by side with D. capillaris.

According to the USDA, it is endangered in the State of Kentucky and threatened in the State of Tennessee.