The Iran national football team (Persian: تیم ملی فوتبال مردان ایران, romanized: Team Mellie Futbâle Mardâne Irân), recognised as IR Iran by FIFA since 2018, represents Iran in men's international senior football and is governed by the Football Federation Islamic Republic of Iran (FFIRI).
At the continental level, Iran has won three AFC Asian Cup championships in 1968, 1972, and 1976. They have also won three Asian Games in 1974, 1990, and 1998. The nation's best performance at the world level was reaching the quarter-finals at the 1976 Summer Olympics. At the FIFA World Cup, Iran have qualified seven times (1978, 1998, 2006, 2014, 2018, 2022 and 2026) but have never progressed beyond the group stages; they have however, won three matches: against the United States in 1998, Morocco in 2018, and Wales in 2022. At the regional level, Iran has won four WAFF Championships and one CAFA Nations Cup. The team also won intercontinental AFC–OFC Challenge Cup in 2003.