Objective. We assessed young African American women's understanding of "dual protection" (DP) (i .e ., strategies that simultaneously protect against unintended pregnancies and sexually transmitted diseases [STDs]) and how relationship factors influence their use of DP methods .Methods. We conducted 10 focus groups with African American women (n551) aged 15-24 years in Atlanta, Georgia, to identify barriers to and facilitators of their DP use . Focus group participants also completed a brief self-administered questionnaire that assessed demographics and sexual behaviors . We analyzed focus group data by theme: relationships, planning for sex, pregnancy intentions, STD worries, the trade-off between pregnancy and STDs, attitudes toward condoms and contraceptives, and understanding of DP .Results. From the questionnaire, 51% of participants reported that an STD would be the "worst thing that could happen," and 26% reported that being pregnant would be "terrible ." Focus group data suggested that most participants understood what DP was but thought it was not always feasible . Relationship factors (e .g ., trust, intimacy, length of relationship, and centrality) affected pregnancy intentions, STD concerns, and use of DP . Social influences (e .g ., parents) and pregnancy and STD history also affected attitudes about pregnancy, STDs, and relationships .Conclusions. Although participants identified risks associated with sex, a complex web of social and relationship factors influenced the extent to which they engaged in protective behavior . The extent to which relationship factors influence DP may reflect developmental tasks of adolescence and should be considered in any program promoting sexual health among young African American women .