This document provides an overview of a training module on climate change adaptation. The module contains 5 sections that cover: conducting vulnerability assessments; identifying and selecting adaptation options; linking adaptation and development planning; and international support initiatives for adaptation. Key topics discussed include definitions of adaptation, vulnerability and resilience; sectors impacted by climate change; methods for assessing vulnerability; a range of adaptation options; and criteria for selecting options. Case studies are presented on vulnerability assessments in Kenya, the Netherlands and Jamaica.