坎辛风（Hamsin），是埃及和苏丹共和国常见的一种季节性灾害性天气。

坎辛风是酷热的南风。由于埃及大部分属热带沙漠气候，地势平坦，干燥少雨，日照强烈，每年3月至5月间易形成局部性低气压，造成干燥的坎辛风。因为坎辛风起自沙漠地区，故携带有大量沙尘，对人、畜均有伤害。

坎辛为阿拉伯语50之意，因此风全年所吹拂的时间约可达50日而得名。

Khamsīn , chamsin or hamsin (Arabic:خمسين‎ khamsīn, "fifty"), more commonly known in Egypt as khamaseen (Egyptian Arabic:خماسين khamasīn, IPA: [xæmæˈsiːn]), is a dry, hot, sandy local wind, blowing from the south, in North Africa and the Arabian Peninsula. Similar winds in the area are sirocco and simoom. From the Arabic word for "fifty", throughout the Levant, these dry, sand-filled windstorms often blow sporadically over fifty days, hence the name.