The purpose of this study is to propose a new point of view that conveys irreversibility in cybernetic art production. Cybernetics is a concept that Norbert Wiener presented in 1948 in his book ‘Cybernetics, or the control and communication of animals and machines’, and it has been applied in various disciplines thus far. It has suggested possibilities for communication and control between organisms and machines and accompanied advanced discussions on topics such as homeostasis, feedback loops, self-control, and virtualization. Cybernetic art refers to art with this cybernetics concept. This study explores the perspective and interpretation of cybernetic art in conjunction with the notion of irreversibility. As a theoretical background, inversibility in cybernetics is discussed based on the concepts and theories of duration by Bergson, statistical mechanics by Gibbs, and information theory by Shannon. The study then investigates the influence of cybernetics on contemporary art and introduces art works which convey irreversibility as a main concept. Finally, as a case study of cybernetic art with irreversibility, the works Wiederkehren, Vibration, and Sweet and Sweet are described. This includes the design and production processes of the works, including the thinking process in each case over how cybernetic elements and irreversibility can be realized as art works. This study is expected to contribute positively to the study of media art by proposing new cases of interpretations and representations of cybernetic art and irreversibility.