| Official Name: | Chong-Sary-Oy |
| Native Name: | Чоң-Сары-Ой |
| Pushpin Map: | Kyrgyzstan |
| Mapsize: | 200px |
| Subdivision Type: | Country |
| Subdivision Name: | Kyrgyzstan |
| Subdivision Type1: | Region |
| Subdivision Name1: | Issyk-Kul Region |
| Subdivision Type2: | District |
| Subdivision Name2: | Issyk-Kul District |
| Population As Of: | 2023 |
| Population Total: | 3430 |
| Utc Offset: | +6 |
| Coordinates: | 42.61°N 76.94°W |
| Elevation M: | 1620 |
Chong-Sary-Oy (Kirghiz; Kyrgyz: Чоң-Сары-Ой) is a village in the Issyk-Kul Region of Kyrgyzstan. It is part of the Issyk-Kul District.[1] Its population was 3,328 in 2021. This village marks the road and hiking border crossing between Kyrgyzstan and Kazakhstan known as Pereval Ozernyy. Its Kazakh counterpart is Almaty.[2]