Valentin Serbu (June 20, 1933 – January 29, 1994) was a contemporary Romanian writer, best known for his novels and satirical short stories.
His most popular writings include Figurantii - Baltazar ("Figurants - Balthazar") Satirica ("Satire"), Tarâm necunoscut ("Unknown land"), his science fiction novel Fantastice ("Fantastics"), Tentative ("Tentatives"), Fantastica Delta ("The Fantastic Delta"), Provinciale ("Provincials"), Expeditia ("The Expedition").
He has a dedicated memorial room within the Panait Cerna Library in Tulcea.