Agroforestry is an innovative land management system that integrates trees, crops, and livestock to enhance biodiversity, soil health, and climate resilience. It promotes sustainable agriculture by reducing deforestation, improving carbon sequestration, and enhancing ecosystem services. This paper explores the role of agroforestry in promoting biodiversity and environmental sustainability, highlighting key benefits such as improved soil fertility, water conservation, and habitat restoration. The discussion also covers various agroforestry models, challenges in implementation, and policy recommendations for expanding agroforestry practices globally.