This article examines how lockdown measures have affected international students living in an international student dorm in Copenhagen. During the COVID-19 lockdown in Denmark from March to June, the dorm, which was previously considered a domestic space only, emerged as a closed circuit that collapsed into a single space living, work and leisure activities. The article shows that due to the lack of physical, mental and temporal demarcations between spaces of work and leisure, the dorm as a closed circuit has altered social and intimate relations. Drawing on concepts of non-places, home, and hyper-places, it argues that the life of international students was particularly disrupted by the COVID-19 lockdown.