Dropwort is a common name for several plants and may refer to:

  • Filipendula vulgaris, an herb in the family Rosaceae, growing in dry meadows in Europe and Asia
  • Oenanthe, a genus of plants in the family Apiaceae, growing in moist habitats, commonly referred to as water dropworts
  • Oxypolis, a genus of plants in the family Apiaceae, native to North America
  • Tiedemannia, a genus of plants in the family Apiaceae