Ala-Archa
| Ala-Archa | |
|---|---|
| Native name | Ала-Арча (Kyrgyz) | 
| Location | |
| Country | Kyrgyzstan | 
| Region | Chüy Region | 
| District | Alamüdün District | 
| City | Bishkek | 
| Physical characteristics | |
| Mouth | Chu | 
|  • coordinates | 43°03′44″N 74°38′18″E / 43.0623°N 74.6382°E | 
| Length | 78 km (48 mi) | 
| Basin size | 270 km2 (100 sq mi) | 
| Basin features | |
| Progression | Chu→ Betpak-Dala desert | 
| Tributaries | |
| • right | Kashka-Suu | 
The Ala-Archa (Kyrgyz: Ала-Арча, also Аларча) is a river flowing through Alamüdün District of Chüy Region of Kyrgyzstan. It rises on the northern slopes of Kyrgyz Ala-Too and flows north to enter the river Chu in Chüy Valley. The Ala-Archa is 78 kilometres (48 mi) long and has a basin area of 270 square kilometres (100 sq mi). Its water comes mostly from glaciers and snow.