This essay provides a comprehensive overview of teenage pregnancy as a significant global social issue. It delves into the various causes, including poverty, lack of education, cultural factors, and peer pressure, which contribute to the prevalence of teenage pregnancies worldwide, particularly in developing nations. The essay explores the multifaceted impacts of teen pregnancy, affecting the individuals involved, families, and society at large, including health issues, educational disruptions, financial burdens, and social stigma. Furthermore, the essay examines various prevention strategies, such as education, open communication, and governmental policies, highlighting the roles of international organizations like WHO and UNFPA. The conclusion emphasizes the need for collaborative efforts from governments, communities, and individuals to address and mitigate the negative consequences of teenage pregnancy.