| Official Name: | Kyzyl-Kyya |
| Native Name: | Кызыл-Кыя |
| Pushpin Map: | Kyrgyzstan |
| Pushpin Label Position: | bottom |
| Pushpin Mapsize: | 300 |
| Pushpin Map Caption: | Location in Kyrgyzstan |
| Subdivision Type: | Country |
| Subdivision Type1: | Region |
| Subdivision Name: | Kyrgyzstan |
| Subdivision Name1: | Batken Region |
| Established Title: | Founded |
| Established Date: | 1898 |
| Established Title2: | City status |
| Established Date2: | 1938 |
| Leader Title: | Mayor |
| Leader Name: | Topchubaev Ermekbai Asanovich |
| Area Total Km2: | 78 |
| Population As Of: | 2021 |
| Population Total: | 56819 |
| Population Urban: | 42564 |
| Population Density Km2: | auto |
| Coordinates: | 40.2611°N 72.1306°W |
| Elevation M: | 1058 |
| Postal Code Type: | Postal code |
| Postal Code: | 715200 |
| Area Code: | +996 3657 |
Kyzyl-Kyya (Kirghiz; Kyrgyz: Кызыл-Кыя, Russian: Кызыл-Кия Kyzyl-Kiya) is a city in Batken Region, in southwestern Kyrgyzstan. It is a city of regional significance, not part of a district, and consists of the town proper and the villages Karavan, Ak-Bulak and Jin-Jigen.[1] Its area is, and its resident population was 56,819 in 2021 (both including the villages Karavan, Ak-Bulak and Jin-Jigen). It is situated on the southern edge of the Fergana Valley, 32 km southeast of Fergana, and 65 km southwest of Osh. The town is one of the oldest centers of the coal mining industry in Kyrgyzstan.
Kyzyl-Kyya has a cold semi-arid climate (Köppen climate classification BSk). The average annual temperature is 11.7 °C (53.1 °F). The warmest month is July with an average temperature of 24.7 °C (76.5 °F) and the coolest month is January with an average temperature of -3.4 °C (25.9 °F). The average annual precipitation is 295.8mm (11.64") and has an average of 68.6 days with precipitation. The wettest month is March with an average of 44.9mm (1.8") of precipitation and the driest month is August with an average of 4.1mm (0.2") of precipitation.[2]
Kyzyl-kyya has an airport. It only operates domestic flights. It is also one of the few towns in Kyrgyzstan to have a railway station. The railway starts in Uzbekistan and ends here.