Holiday Reinhorn (born 1964; Portland, Oregon) is an American fiction writer known for her short stories.
She is a graduate of the Iowa Writers' Workshop and the author of Big Cats, published by Free Press in 2005. Her work has been published in Ploughshares, All-Story, Gulf Coast, and many other literary magazines.
She is married to actor Rainn Wilson, who stars in The Office. They are both adherents of the Bahá'í Faith.