This study tested the workaholism–personal burnout relationship by using the Actor-Partner Interdependence Model in a sample of 138 Italian dual-career couples. Specifically, in line with previous literature, the presence of actor and partner ‘effects’ was hypothesized, whereby the level of workaholism of men and women influences their own level of personal burnout (actor effect) and that of their partners (partner effect). In addition, the moderating role of the presence and number of children in the relationship between workaholism and personal burnout was also analyzed. The results confirmed a significant actor effect. In contrast, the partner effect was partially confirmed (only for the pathway from female partner workaholism to male pa...