The unique human awareness of the fact that life is finite, and that death is unavoidable has been shown to elicit negative psychological consequences across the life cycle. However, research has demonstrated that the ability to seek, maintain, and gain comfort from close relationships mitigates the adverse psychological effects of death awareness/anxiety. Moreover, relatively little is known about how death anxiety and social relationships in old age are associated with resilience, an important personal protective factor for dealing with general and age-related difficulties. Accordingly, the current work examined the links between death anxiety and resilience in older adults and explored the potential moderating role of attachment patterns for this link. Data were collected from 369 older Israeli adults (Mage = 73.15, SD = 6.31, range = 60–94), who completed scales examining death anxiety, attachment patterns, and resilience, as well as sociodemographic scales. The results demonstrated that death anxiety, attachment anxiety, and attachment avoidance were associated with reduced resilience. Moreover, the death anxiety-resilience link was not significant for individuals reporting high or low levels of both attachment anxiety and avoidance. The findings are discussed through the prism of Terror Management Theory, and practical implications are suggested.