Breastfeeding provides significant health benefits for mothers and infants, but many women fall short of the breastfeeding goals set by the Healthy People initiative. National guidelines such as the American Academy of Pediatrics, the American College of Obstetrics and Gynecology, the Academy of Breastfeeding Medicine, and the American Academy of Family Physicians recommend exclusive breastfeeding through six months of age. Peer support and education are key components in helping women achieve their breastfeeding goals and improve breastfeeding self-efficacy. A private obstetrics and gynecology office in the Southwestern United States did not routinely provide breastfeeding support. As the number of people using online peer support groups has grown in popularity and with the project site having an existing active Facebook© page, a project was created utilizing a private Facebook© group for breastfeeding mothers to receive peer support and evidence-based education. Over 12 weeks, evidence-based education postings and discussion prompts were created to encourage conversation upon participants. Sixteen participants made 30 discussion posts. After 11 weeks, three completed the confidential survey and the Breastfeeding Self-Efficacy Scale Short Form, which showed significant levels of breastfeeding self-efficacy. One hundred percent (n=3) of participants accessed the education handouts and found them helpful. Education and peer support results in high breastfeeding self-efficacy which in turn increases breastfeeding duration and exclusivity.