Ray Bradbury's literary dystopia, Fahrenheit 451 has attracted international attention since its publication with its rich content, subject matter, characterization, and thematization. Relevant critical scholarship on the novella has increased in number radically over the years, but an article discussing the concept of happiness and its controversial nature does not exist yet. This article will therefore discuss how happiness and hedonism are perceived in Fahrenheit 451 and will argue that it is not possible to reach one fixed definition; instead, it will be claimed that there exist different versions of happiness in Bradbury's narrative with specific references to the key figures: