The family lives of lesbian and gay people have been a source of controversy during the past decade. Despite prejudice and discrimination, lesbians and gay men have often succeeded in creating and sustaining family relationships. Research on same-gender couple relationships, parent-child relationships, and other family relationships is reviewed here. In general, the picture of lesbian and gay relationships emerging from this body of work is one of positive adjustment, even in the face of stressful conditions. Research is also beginning to address questions about individual differences among the family relationships of lesbians and gay men. Future work in this area has the potential to affect lesbian and gay lives, influence developmental and family theory, and inform public policies in the decade ahead.