Hyperreality is a concept in post-structuralism that refers to the process of the evolution of notions of reality, leading to a cultural state of confusion between signs and symbols invented to stand in for reality, and direct perceptions of consensus reality. Hyperreality is seen as a condition in which, because of the compression of perceptions of reality in culture and media, what is generally regarded as real and what is understood as fiction are seamlessly blended together in experiences so that there is no longer any clear distinction between where one ends and the other begins.

Jean Baudrillard was a French sociologist, philosopher and poet, with interest in cultural studies. He is best known for his analyses of media, contemporary culture, and technological communication, as well as his formulation of concepts such as hyperreality. Baudrillard wrote about diverse subjects, including consumerism, critique of economy, social history, aesthetics, Western foreign policy, and popular culture. Among his most well-known works are Seduction (1978), Simulacra and Simulation (1981), America (1986), and The Gulf War Did Not Take Place (1991). His work is frequently associated with postmodernism and specifically post-structuralism. Nevertheless, Baudrillard had also opposed post-structuralism, and had distanced himself from postmodernism.