After World War II, numerous Nazis fled Germany to South America, seeking refuge from prosecution. This mass exodus involved high-ranking officials, war criminals, and sympathizers. Key destinations included Argentina, Brazil, Chile, and Paraguay, where they often hid under false identities. Infamous escape routes like the "ratlines" facilitated their passage, aided by clandestine networks and sympathetic authorities. Notorious figures such as Adolf Eichmann and Josef Mengele found sanctuary, evading justice for years. Their presence sparked investigations, fueled conspiracy theories, and left a lasting legacy of intrigue surrounding post-war Nazi escape operations.