RNA, or ribonucleic acid, is a family of large biological molecules.
RNA or rna may also refer to:
Organizations RNA Society, a scientific society Religion News Association Republic of New Afrika, a black nationalist community and political lobby group Rochester Numismatic Association Rohingya National Army Romantic Novelists' Association The Royal National Agricultural and Industrial Association of Queensland, organiser of the Ekka The Royal Nepali Army, renamed the Nepali Army in 2008 Royal Neighbors of America, an American fraternal order
Other uses RNA (journal), a scientific journal Radio Nacional de Angola or Angola National Radio Ripley and New Albany Railroad, a Mississippi shortline railroad RNA Showgrounds, Brisbane, Australia Runa language, a former ISO 639-3 code
See also DNA (disambiguation)