The book has been created in response to numerous requests for clarification and guidance on a practical exercise program in water. Therefore, the authors aim to promote movement through attractive exercises accompanied by well-founded instructions. As part of the comprehensive movement program, familiar movement patterns from the sports of walking, running, and swimming are included. Depending on their intentions and performance level, readers can put together a suitable, individualized exercise program. The book includes both a theoretical and a practical discussion on aquatraining.