This report delves into the critical issue of child obesity, focusing on the Australian context. It defines obesity, presents statistical data from 2017-2018 highlighting the prevalence of overweight and obese children, and explores various causes, including lack of physical activity, unhealthy diets, and genetic factors. The report outlines the significant effects of childhood obesity, such as body dissatisfaction, eating disorders, and various medical consequences. It examines the factors contributing to the spread of obesity and proposes a strategic plan to address the issue, emphasizing a multi-sectoral approach and the transformation of obesogenic environments. The report includes references to relevant studies and concludes by emphasizing the need for effective strategies to prevent child obesity and improve the health of future generations. The assignment also includes a program theory and logic diagram for a program based on prioritized need, a clear program plan using goals, objectives, strategies and indicators in preparation for implementation and evaluation, and stakeholder engagement, communication strategies, and budget and time management strategies.