The At-Bashi River is a left tributary of the Naryn River

Naryn River

The Naryn River rises in the Tian Shan mountains in Kyrgyzstan, Central Asia, flowing west through the Fergana Valley into Uzbekistan. Here it merges with the Kara Darya River to form the Syr Darya...

 in Naryn Province

Naryn Province

Naryn Province is the largest province of Kyrgyzstan. Its capital is Naryn. The province was established on November 21, 1939 as Tien-Shan Province. On December 20, 1962 the province was dissolved, but on December 11, 1970 re-established again...

 of Kyrgyzstan

Kyrgyzstan

Kyrgyzstan , officially the Kyrgyz Republic is one of the world's six independent Turkic states . Located in Central Asia, landlocked and mountainous, Kyrgyzstan is bordered by Kazakhstan to the north, Uzbekistan to the west, Tajikistan to the southwest and China to the east...

. The river is formed at the north slope of Jangy-Jer Range by confluence of rivers Ulan and Jangy-Jer. The basic hydrological characteristics are: length - 180`km, watershed - 5,540 km², average altitude - 3,060 m, annual average flow rate - 33.1 m³/s, and average specific discharge - 5.98 l/s•km²
Settlements located along the banks of At-Bashi River include: At-Bashi

At-Bashi

At-Bashi is a village in the Naryn Province of Kyrgyzstan, about 35km southwest of Naryn on the main highway to the Torugart Pass. It is the seat of At-Bashi District. The At-Bashi Range to the south extends to Lake Chatyr-Kul. The At-Bashi River comes in from the east and then runs northwest...

, Taldy Suu, Bosogo.