When did the dolphins win the super bowl?

In 1972, the Dolphins completed the only fully undefeated season in the NFL, winning all 14 regular season games, two playoff games and Super Bowl VII, defeating the Washington Redskins 14–7. They finished the season 17-0, and are the only team to complete an undefeated season and win the NFL title. read more

The 1972 Dolphins were the third NFL team to accomplish a perfect regular season, and won Super Bowl VIII, becoming the first team to appear in three consecutive Super Bowls, and the second team (the first AFL/AFC team) to win back-to-back championships. read more

Miami won the Super bowl in 1973 and 1974. They played and lost in 1972, 1983, and 1985. Note: The original answer above is correct as it relates to. read more

At kickoff the temperature was 84 °F (29 °C), making the game the warmest Super Bowl ever. This was the Dolphins' second Super Bowl appearance after losing Super Bowl VI. They posted an undefeated 14–0 regular season record before defeating the Cleveland Browns and the Pittsburgh Steelers in the playoffs. read more