Marynarka Wojenna, or the Polish Navy, is the naval branch of the Polish Armed Forces. Established in 1920, it plays a crucial role in ensuring maritime security and protecting Poland's interests at sea. The navy operates various vessels, including submarines, frigates, and support ships, and is involved in both national defense and international missions. The Polish Navy is headquartered in Gdynia and has a rich history, participating in significant events during both World Wars. Today, it focuses on modernizing its fleet and enhancing cooperation with NATO allies to address contemporary security challenges in the Baltic Sea region.