The question "Do cruise ships have jails on board?" sparks curiosity about the intricate systems that govern these floating metropolises. Cruise ships, with their vast passenger capacities, are microcosms of society, necessitating measures to ensure order and safety.
The existence of onboard jails serves as a testament to the need for maintaining law and order in this unique environment. These facilities, often referred to as "brig" or "security holding areas," provide a secure space for detaining individuals who ship rules or commit crimes while at sea.