We assess whether gender differences in domestic time-use, including informal adult caregiving and housework, explain the gender gap in depression among older adults. Using data from the Panel Study of Income Dynamics, we model depressive symptoms as a function of informal adult caregiving and housework. The analytic sample includes 539 men and 782 women. Findings suggest informal adult caregiving is associated with increased depressive symptoms for women (p < .05) and men (p < .05).