Kara-Kulja (Kyrgyz: Кара-Кулжа, قارا-قۇلجا; Russian: Кара-Кульджа, Kara-Kul’dzha) is the center of Kara-Kulja District in Osh Region of Kyrgyzstan.

[1] It is located in the mountain valley of the river Kara Darya, southeast and upstream from Uzgen.

The average annual temperature in Kara-Kulja is 9.4 °C (48.9 °F).

About 527 mm (20.75 in) of precipitation falls annually.

This Osh Region location article is a stub.