The aim of this paper is to disentangle the role of gender and partnership status in the caring commitments of older people (age 65 and over). Logistic and interval regression models are applied to individual records from the 2001 UK Census to estimate: (1) the impact of gender on the likelihood of being a carer; (2) the impact of gender on the hours of care provided; and (3) the impact of gender on the likelihood of being a carer for different groups defined by marital status.