Toxica (Latin for toxic) may refer to:
Melanodermatitis toxica lichenoides, an occupational dermatosis that occurs among tar handlers after several years' exposure Toxica (Power Rangers), a Power Rangers Wild Force character "La Tóxica", a song by Farruko from the 2021 album La 167 Jessica Toxica, a character in the Mexican drama series Mujeres asesinas
See also