The Kuranakh-Yuryakh (Russian: Куранах-Юрях or Кураанах-Юрэх; Yakut: Кураанах Үрэх, Kuraanax Ürex) is a river in Sakha Republic (Yakutia), Russia.

[1] The Kuranakh-Yuryakh flows north of the Arctic Circle, across desolate tundra territories of the East Siberian Lowland.

The river flows roughly northeastwards across mountainous terrain, bound in the east by the Sietinden Range, then it heads eastwards along a wide valley.

As it descends into the floodplain of the East Siberian Lowland, it turns again in a northeastern direction, flowing slowly among lakes and dividing into a tangle of river channels.

Finally the Kuranakh-Yuryakh joins the left bank of the Omoloy 279 km (173 mi) from its mouth.