This document is a presentation of the The Lao Uplands Sourcebook, made during the ALiSEA National Thematic workshop Review of Existing Pedagogical Materials and Initiatives for Mainstreaming Agroecological Practices in Laos. It contains 72 articles on the best practices in the area related to the following topics : uplands policies, food security, land management practices, marketing approaches, farming systems, livestock & fisheries, forestry, cross-cutting issues. It also presents the objectives of the book but also the lessons learnt from the creation of this book.