The Year's Best Science Fiction: Tenth Annual Collection is an anthology of science fiction short stories edited by Gardner Dozois, the tenth volume in an ongoing series. It was first published in hardcover by St. Martin's Press in June 1993, with a trade paperback edition following in July 1993 and a book club edition co-issued with the Science Fiction Book Club in September 1993. The first British edition were published in hardcover by Robinson in September of the same year, under the alternate title Best New SF 7.