火把节（凉山彝语：ꄔꊒ，Dutzie，杜责）一些民族又称星回节，是云南少数民族例如彝族、白族、纳西族、基诺族、拉祜族的一个重要传统节日。节期一般是农历的六月廿五，也有在六月廿四过节的。有的学者认为此节原为彝族十月太阳历的一个年节。火把节就是上半年的过年日，因此又称过大年。

《南诏野史》及师范《滇系》两书记载：「南诏首领皮罗阁企图并吞另五诏，将会五诏于松明楼而焚杀，邓赕诏妻慈善谏夫勿往，夫不从而被杀，慈善闭城死，滇人以是日燃炬吊之。」传说在南诏时期，蒙舍诏皮逻阁想吞并其他五诏而密设松明楼于大理城西，然后以祭祀之名邀请五诏诏主赴宴。邓赕诏皮逻登的妻子白洁夫人聪明绝顶，早就猜到皮逻阁的阴谋而劝阻丈夫不要赴宴。结果皮逻登执意不听，被烧死在松明楼，白洁夫人根据她给丈夫带的铁镯而辨认出皮逻登的尸体。后来皮逻阁想霸占白洁夫人为妻，白洁夫人在为丈夫守孝一百天之后，跳入洱海自尽。当地民众为了纪念白洁夫人，把每年农历六月廿五定为火把节，流传至今。

The Torch Festival or Fire Festival (Chinese:火把节; pinyin:Huǒbǎ Jié) is one of the main holidays of the Yi people of southwest China, and is also celebrated by other ethnic groups of the region. It is celebrated on the 24th or 25th day of the sixth month of the Yi calendar, corresponding to August in the Gregorian calendar. It commemorates the legendary wrestler Atilaba, who drove away a plague of locusts using torches made from pine trees. Since 1993, the government of the Liangshan Yi Autonomous Prefecture in Sichuan has sponsored a modernised celebration of the festival, featuring wrestling, horse racing, dance shows, and a beauty contest. Different groups set the festival at different time