The Battle of Khorramshahr was a significant conflict during the Iran-Iraq War, which took place from September 1980 to May 1982. The battle began in October 1980 when Iraqi forces invaded the Iranian city of Khorramshahr, aiming to capture it quickly. The city was strategically important due to its location near the border and the Shatt al-Arab waterway. Iranian forces, despite being outnumbered, mounted a fierce defense of Khorramshahr. The battle lasted for several weeks, resulting in heavy casualties on both sides. Ultimately, Iraqi forces captured the city in November 1980, but the fierce resistance demonstrated by Iranian troops became a symbol of national pride and resilience.