Is your domain code becoming complex, hard to maintain, and disconnected from real business needs? You keep hearing about Value Objects, Aggregates, and Entities at conferences but struggle to see how to apply them concretely? This 2‑hour hands‑on workshop will demystify Domain‑Driven Design (DDD). Forget abstract diagrams! We will start from a simple, collaborative business exploration (inspired by Event Storming) to let DDD tactical building blocks emerge naturally. Together, we will incrementally code a small business domain in Java. Through practice, you will see which concrete problems a Value Object or an Entity solves, why the Aggregate safeguards data consistency, and how services and repositories orbit around the domain core. Whether you are a curious developer or looking to better structure your applications, this workshop will give you the keys to move from theory to practice and start applying DDD in your projects as of tomorrow.