An encyclopedia is a type of reference work.
Encyclopedia may also refer to:
Encyclopedia (album), 2014, by The Drums Encyclopedia (novel), 1969, by Richard Horn Encyclopedia (TV series), an HBO television series Encyclopédia, a French TV channel Encyclopedia Brown, a book series featuring the boy detective Leroy Brown, nicknamed "Encyclopedia"
See also Encyclopedic dictionary Encyclopedic knowledge
Lists of encyclopedias Uncyclopedia