Within the Veterans Health Administration, it has become increasingly important to assess health-care workers' attitudes toward and beliefs about female patients, sensitivity to the unique needs of female patients, and knowledge about women veterans and the programs and services available to them. The current study describes the development of the Gender Awareness Inventory-VA, an instrument that assesses 3 components: gender-role ideology, gender sensitivity, and knowledge among health-care staff. Data were drawn from various samples of Veterans Health Administration employees in a large geographical region (overall N > 1,100; nationally, this population includes roughly 37% minorities). In a series of psychometric inquiries, evidence for reliability and validity was established, and preliminary evidence was provided for the instrument's underlying factor structure.