A number of OECD countries have implemented policies encouraging longer labour force participation in tandem with policies encouraging informal care provision in the community. To better understand how these policies may affect the available pool of caregivers and labour force participants, we need more evidence about how informal caregiving is related to retirement status and timing. We assessed the association between caregiving intensity and retirement status for individuals aged 55 to 69 using the Canadian 2007 General Social Survey, a cross-sectional survey with 23,404 individuals.