Fair treatment in sport occurs when there are equitable resources and opportunities for all participants. Sport offers the opportunity to traverse social identities, yet it also can be divisive. In some cases, minority social group members are treated unfairly. In other situations, sport is an avenue to educate people and increase awareness about a wide range of social issues, fight social injustice, and provide humanitarian assistance. We include examples of discrimination in sport as well as when sport transcends bias throughout the chapter. Implications for applied sport psychologists to promote fair and equitable sport also are provided.