Darrow is an unincorporated community and census-designated place in Ascension Parish, Louisiana, United States. It was first listed as a CDP in the 2020 census with a population of 200.
It is the location of three properties listed on the U.S. National Register of Historic Places: Bocage, Helvetia Dependency, and Hermitage plantations. Darrow also is the home to the childhood house of James Carville after it was moved down the Mississippi River from Carville, Louisiana.
Darrow first appeared as a census designated place in the 2020 U.S. census.