This report presents a comprehensive health promotion project plan designed to address the escalating issue of obesity among young Australians aged 15-24. The project aims to reduce overweight and obesity through primary prevention strategies, focusing on educational programs regarding the risk factors associated with obesity. The plan targets young adults, particularly males, and incorporates community involvement, stakeholder engagement (schools, colleges, family members), and awareness campaigns. The health promotion activities include awareness campaigns in schools and colleges, distribution of posters, and the involvement of sports icons as brand ambassadors. The project will last for six months, followed by an evaluation phase to assess its effectiveness using an impact evaluation framework. The project's goal is to reduce the prevalence of obesity and overweight by 5-7% within the target age group, emphasizing the importance of behavior interventions and the impact of family and community support. The report also highlights the importance of engaging the youth's social circle for motivation and peer support.