This article examines conflicts concerning urban space, focusing on relationships between autonomous space and neoliberal urbanism through the empirical example of the cultural centre AKC Metelkova Mesto in Ljubljana, Slovenia. Through a thematic discourse analysis of activist interviews and collective statements by activist groups connected to Metelkova, research questions concern how urban conflict is constructed from the vantage point of autonomous space; what role autonomous space is assigned in relation to such conflict; and how tensions and antagonisms within the autonomous space can be understood. Theoretically we engage in a reinterpretation of the notion of heterotopia in conjunction with critical urban theory, analysing Metelkova as an autonomous heterotopia. Further, we argue that theoretisations of autonomous spaces need to consider experiences from Central and Eastern Europe, in which the conditions are shaped and constructed in conjunction with particular configurations of abruptly implemented neoliberal governance and the rise of the authoritarianism.