Donald Albert Wandrei (20 April 1908 – 15 October 1987) was an American science fiction, fantasy and weird fiction writer, poet and editor. He was the older brother of science fiction writer and artist Howard Wandrei. He had fourteen stories in Weird Tales, another sixteen in Astounding Stories, plus a few in other magazines including Esquire. Wandrei was the co-founder (with August Derleth) of the prestigious fantasy/horror publishing house Arkham House.