萨拉赫斯是伊朗的城市，位于该国东北部，由礼萨呼罗珊省负责管辖，距离首府马什哈德180公里，毗邻与土库曼斯坦斯坦接壤的边境，海拔高度281米，2006年人口33,571。

Sarakhs (Persian:سرخس‎‎, also Romanized as Serakhs) is a city in and capital of Sarakhs County, Razavi Khorasan Province, Iran. Sarakhs was once a stopping point along the Silk Road, and in its 11th century heyday had many libraries and a famous school of architects. Much of the original city site is now just across the border at Serakhs in Turkmenistan. According to the most recent national census, in 2006, the city's population was 33,571 in 8,066 families.