The Chiefs have played in four [[Super Bowl]]s, winning two (Super Bowl IV in 1969 and Super Bowl LIV in 2019) and losing two (the inaugural game in 1966 and Super Bowl LV in 2020). | The Chiefs have played in four [[Super Bowl]]s, winning two (Super Bowl IV in 1969 and Super Bowl LIV in 2019) and losing two (the inaugural game in 1966 and Super Bowl LV in 2020). |