'Handbook on Poverty + Inequality' was originally designed to support training courses in poverty analysis and inequality. The 'Handbook' begins with an explanatory text that includes numerous examples, multiple-choice questions to ensure active learning, and extensive practical exercises that use Stata statistical software. The 'Handbook' will help researchers and evaluators in charge of preparing background materials for Poverty Reducation Strategy Papers (PRSPs) and those responsible for monitoring and evaluating poverty reduction programs and policies. The World Bank Institute has used the 'Handbook' in training workshops in countries from Bangladesh, India, and Pakistan, to Cambodia, Indonesia, the Philippines, and Thailand, to Malawi and Tanzania, as well as in university courses on poverty and in distance education courses with participants from Asian and African countries. The 'Handbook' has also been used in an online asynchronous course with more than 200 participants worldwide. Using the feedback from these courses, the authors have created a clearly-written text that balances rigor with practicality. The 'Handbook' is designed to be accessible to people with a university-level background in science or the social sciences. It is an invaluable tool for policy analysts, researchers, college students, and government officials working on policy issues related to poverty and inequality.