Hybrid desalination systems combine multiple desalination technologies to optimize the production of freshwater from seawater or brackish water. By integrating different processes such as Reverse Osmosis (RO), Multi-Stage Flash (MSF) distillation, Multi-Effect Distillation (MED), and Electrodialysis (ED), hybrid systems enhance efficiency, reduce energy consumption, and improve water quality, making them suitable for a wide range of applications.