| Deavgay | |
|---|---|
| De avgay, Kyelbid Ban | |
| Highest point | |
| Elevation | 4,016 m (13,176 ft) |
| Prominence | 1,251 m (4,104 ft) |
| Listing | Ribu |
| Coordinates | 41°29′48″N 47°19′34″E / 41.49667°N 47.32611°E |
| Geography | |
| Location | Rutulsky District, Dagestan, Russia |
Country | Dagestan |
| Parent range | Greater Caucasus |
Deavgay (Rutul: De avgay, Rutul: Kyelbid Ban, Russian: Деавгай) is a mountain located in Dagestan, Russia. At 4,016 m (13,176 ft) elevation, it is the highest point of the Kyabyak range of the Greater Caucasus.

The mountain belongs to the Samur basin. It is in Rutulsky District, 5 km north of the village Borch and 9 km southwest of the larger village Rutul. Deavgay is Dagestan's eleventh-highest mountain and the 193rd-highest in Russia.