Serial may refer to:
Arts, entertainment, and mediaThe presentation of works in sequential segments
* Serial (literature), serialised literature in print
* Serial (publishing), periodical publications and newspapers
* Serial (radio and television), series of radio and television programs that rely on a continuing plot
* Serial film, a series of short subjects, with a continuing story, originally shown in theaters, in conjunction with feature films, particularly in the 1930s and 1940s
* Indian serial, a type of Indian television program
Other uses in arts, entertainment, and media
* ''Serial'' (1980 film), based on McFadden's novel, starring Martin Mull and Tuesday Weld
* ''Serial'' (podcast), a podcast spinoff of radio series ''This American Life''
* '' The Serial: A Year in the Life of Marin County'', a 1977 novel by Cyra McFadden
Computing and technology
* SerDes, a Serializer/Deserializer (pronounced sir-deez)
* Serial ATA
* Serial attached SCSI
* Serial bus, e.g.,
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