Objective: The purpose of the study was to develop a short form of the revised diabetes family conflict scale (DFCS) in a racially and income diverse sample while retaining strong psychometric properties. Methods: One seventy nine youth with type 1 diabetes (ages 12–18 years) and caregivers completed the DFCS‐Revised as well as assessments of adherence, psychosocial functioning, and diabetes‐related stress. Hemoglobin A1c was also obtained. The sample was split at random into a development sample and validation sample.