什约克河（Shyok River），是印度河的一条支流，流域范围为克什米尔东北部，分属于印度控制的查谟-克什米尔邦拉达克、巴基斯坦控制的吉尔吉特-巴尔蒂斯坦及中国控制的阿克赛钦地区（行政区分属**和田地区和田县与**阿里地区日土县），干流河长约550公里。

什约克河发源于位于印度、巴基斯坦控制区交界处的里莫山块东北麓的中央里莫冰川。干流先向东南流，后转向南流，纳左侧支流羌臣摩河后不久转向西北流，于迪斯吉克（Diskit）纳右侧大支流努布拉河。其后进入巴基斯坦控制区内，最终于凯里斯（Keris）注入印度河。

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The Shyok River (literally "the river of death" in Yarkandi ******) flows through northern Ladakh in India and the Ghangche District of Gilgit–Baltistan, spanning some 550 km (340 mi).

The Shyok River, a tributary of the Indus River, originates from the Rimo Glacier, one of the tongues of Siachen Glacier. The river widens at the confluence with the Nubra River. The alignment of the Shyok river is very unusual, originating from the Rimo glacier, it flows in a southeasterly direction and, joining the Pangong range, it takes a northwestern turn, flowing parallel to its previous path. The Shyok flows in a wide valley, suddenly entering a narrow gorge after Chalunka, continuing through Turtuk and Tyakshi before crossing into Pakistan. The Shyok joins the Indus at Keris, to the east of the town of Skardu.