This publication presents agroforestry models suitable for sloping lands in Northwest Vietnam to reduce soil erosion, improve soil fertility, and enhance local livelihoods. The document introduces principles for designing agroforestry systems that integrate annual crops, forestry species, and fruit trees under sustainable land management practices. It also provides technical guidance on cultivation, soil conservation, and biodiversity-friendly farming approaches. Furthermore, the publication analyzes the economic and environmental benefits of agroforestry models, highlighting their contribution to climate change adaptation and sustainable rural development in mountainous areas of Vietnam through practical case studies and field experiences.