Around 1960, revolutionary forms of activism and critique emerged to challenge administrative forms of politics and daily life. In Japan, despite massive strikes and widespread protest, the ruling party used a Diet majority and riot police to renew the USA–Japan Security Treaty. After this display of force, this party’s new administration sought a new legitimacy, and a means to assuage and co‐opt the defeated opposition, through promoting a depoliticized everyday world of high growth and consumption, and a dehistoricized national image in preparation for the 1964 Tokyo Olympics. Among those activists who emerged to contest this new cultural politics, a diverse group of young artists worked to repoliticize daily life through an interventionist art practice. Their practices arose out of a particular local, playful art practice, whose focus on the material debris and spaces of the economic expansion led to an engagement with the transformations of daily life. Focusing on the art practices connected with the yearly exhibition, the Yomiuri Indépendant, I examine the advent of a critical art examining the everyday world of Japan in the late 1950s and early 1960s, reflecting on its complex relation with an internationalized art world and domestic art scene, mass culture, and domestic protest movements. Examining the history of this art illuminates the state’s investments in a normative cultural order, and a particular configuration of the politics of culture in the early 1960s. [ABSTRACT FROM AUTHOR]