Although breast cancer prevention targets mostly women ages 40 and older, little is known about breast cancer prevention for young women and mother’s advice. The purpose of this study was to examine breast cancer prevention knowledge, attitudes, and behaviors among college women and mother–daughter communication. Hispanic and non-Hispanic students at a southwestern university completed a breast cancer prevention survey with items for mother’s advice, breast self-awareness and risk reduction knowledge, self-efficacy, susceptibility, family history, provider breast self exam (BSE) recommendation, peer norms, BSE practice, and demographics.