This chapter documents how post-Soviet women navigate the complexities of their children’s citizenship status in China, using the concept of ‘embodied border sites’ where racialised geopolitics intersect with individual values and family norms. It explores how issues of citizenship, identity and race shape the experiences of foreign mothers in determining where their children ‘belong’ nationally. I argue that, faced with their own precarious legal and economic status – and the constant fear of separation from their children, these mothers often leverage their native citizenship or informal dual-citizenship arrangements to protect their parental rights within China’s strict single-citizenship rules. The chapter details how China’s citizenship and immigration laws restrict foreign spouses on ‘family visitor’ visas from fully integrating into the reproductive and familial aspects of marriage, leading to difficult negotiations over their children’s citizenship status. These challenges underscore the inequalities embedded in family life for foreign mothers, who continually negotiate their parental rights and sense of belonging within a restrictive legal landscape.