Unconscious biases are social stereotypes about particular groups of people we form outside of our own conscious awareness. All of us have unconscious beliefs about various social and identity groups, and these biases can impact our behavior in our relation to others. This training is an introduction to unconscious bias and its potential impact on our work in various fields, including health care, admissions, hiring, education, mentoring, and in legal realms. This training is relevant for people providing services to diverse populations, those involved in hiring and admissions, those involved in teaching and mentoring, and for anyone interested in the topic.