Research points to a higher risk for social isolation and loneliness among new immigrant and refugee older adults. Our article draws from a research project that explored the everyday stories of ageing among 19 diverse immigrant older adults in Canada. To capture their experiences of loneliness and social isolation, we use four illustrative cases derived from a structural approach to life-story narrative. To these we apply the intersectional lifecourse analytical lens to examine how life events, timing and structural forces shape our participants’ experiences of social isolation and loneliness. We further explore the global and linked lives of our participants as well as the categories of difference that influence their experiences along the continua of loneliness to belonging, isolation to connection. Finally, we discuss how an understanding of sources of domination and expressions of agency and resistance to these forces might lead us to solutions.