Older adults are increasingly using social networking sites such as Facebook to maintain social relationships. A growing body of literature indicates that frequent communication with family members and close friends influences successful ageing. Consequently, the purpose of this study is to establish the nature of the relationship between the impact of Facebook communication and successful ageing on older adults living in the rural municipality of Hagfors. This study defines an older adult as a person aged 55 years and above. Self-reported life-satisfaction, social engagement and social trust are used as indicators of successful ageing. Predictions about Facebook communication and successful ageing are tested by theories of socio-emotional selectivity and social capital. This is based on 15 semi-structured interviews conducted with older adults living in the municipality of Hagfors. The results indicate that having small social connections and frequently exchanging privately composed communication with family members and close friends promotes successful ageing. Facebook is found to be a potential source of social capital.