Many working adults throughout the United States spend a large portion of their day in sedentary occupations, making the workplace an ideal setting for cultivating positive health behaviors. Despite the well-known benefits of leading a physical active lifestyle, most American adults are physically inactive. Given this dilemma, it is important to understand why some people remain physically inactive, particularly in the work environment, where many structural barriers and resources are eliminated by companies who invest in worksite wellness programs and fitness centers. The purpose of this study was to examine the relationship between physical activity behavior, its impact on one’s BodyAge and perceptions of wellness among employees of a worksite wellness facility.