Primary care physicians are in a position to recognize sexuality as a core component of health. Data examining the sexual behaviours of Canadians over the age of 50 and the role of primary care in this domain is lacking. A cross-sectional survey was administered to patients over the age of 50, which assessed the importance of sexual activity, problems, and preferences in discussing sexual health with their primary care providers. A total of 39 per cent of patients indicated ongoing sexual activity and 52% of male participants reported current sexual activity compared with 25 per cent of females (p < 0.01). More males reported sexual activity as important than did females (69% vs. 45%, p < 0.01). Participants identifying sexual health concerns discussed physical dysfunctions more than emotional, social, or global health concerns (p < 0.01). More male participants discussed sexual health concerns with their family physician than did females (p < 0.01). The results of our study indicate that many individuals over the age of 50 continue to be sexually active, and that physical and non-physical concerns directly impact participation in sexual activity.