Abstract The aim of this paper is to discuss which stance towards the allocation of labor and leisure would be defensible from the perspective of modern liberal political theory. There is a long tradition in philosophy defending an ideal of leisure, but this tradition has been rightly criticized for being too perfectionist. A liberal perspective seems more attractive in not dictating how much time people spend in labor or leisure, but leaving this choice to individuals. The question is whether this (...) is possible. After scrutinizing the traditional philosophical defense of leisure I focus on Robert Goodin and his collaborators' recent proposal to think about labor and leisure in terms of ?temporal autonomy?. I show that their concept is a great improvement over the older philosophical theories, both in its conceptualization of labor and leisure and in its ambition to leave labor/leisure choices to individuals. Nonetheless, it contains an important unresolved ambiguity about whether discretionary time maximization is a desirable end. Since the exercise of one's temporal autonomy can undercut the temporal autonomy of others in society, this leads to a dilemma. This dilemma can be resolved either in a libertarian or in a sufficientarian direction. I provide a cautious defense of the sufficientarian conception of temporal autonomy, because it accounts for the intuition in the older tradition of leisure that it is important not to be overwhelmed by the demands of labor, while also retaining the liberal emphasis on individual choice. (shrink)