World's Best Science Fiction: 1965

World's Best Science Fiction: 1965 is an anthology of science fiction short stories edited by Donald A. Wollheim and Terry Carr, the first volume in a series of seven. It was first published in paperback by Ace Books in 1965. It was reprinted by the same publisher in 1970 under the alternate title World's Best Science Fiction: First Series.

World's Best Science Fiction: 1965
Cover of first edition, 1965
Authoredited by Donald A. Wollheim and Terry Carr
SeriesWorld's Best Science Fiction
GenreScience fiction
PublisherAce Books
Publication date
Publication placeUnited States
Media typePrint (paperback)
Pages288 pp.
Followed byWorld's Best Science Fiction: 1966 

The book collects seventeen novelettes and short stories by various science fiction authors, with an introduction by the editors. Most of the stories were previously published in 1964 in the magazines The Magazine of Fantasy & Science Fiction, Galaxy Magazine, Analog Science Fact -> Science Fiction, Amazing Stories, New Worlds SF, and If, and the collection Vampires, Ltd.; one or two others were published for the first time in the collection.