The aim of this review was to determine the impact of a cancer diagnosis and history on young adults' ability to initiate and maintain romantic relationships. MedLine and PsycInfo databases were used to identify articles that address dating, romantic relationships, or marriage among 18- to 45-year-old cancer survivors. Twenty-one relevant articles were identified. Findings indicate that young adult cancer survivors struggle with when/how to disclose their cancer history to potential partners, are delayed in initiating their first romantic relationships, have fewer romantic relationships than peers, and are less likely than peers to marry. Young survivors report that their cancer experience impacts their long-term relationships in both positive and negative ways. In summary, young survivors face significant barriers to establishing and maintaining romantic relationships. Those who have difficulty establishing romantic relationships may benefit from receiving additional support from other sources, including family members, friends, and (in some cases) mental health professionals.