| Official Name: | Nahirne |
| Native Name: | |
| Pushpin Map: | Ukraine#Ukraine Odesa Oblast |
| Pushpin Mapsize: | 300 |
| Pushpin Map Caption: | Location in Ukraine |
| Subdivision Type: | Country |
| Subdivision Type1: | Oblast |
| Subdivision Type2: | Raion |
| Subdivision Type3: | Hromada |
| Subdivision Name3: | Reni urban hromada |
| Established Title: | Village founded |
| Timezone: | EET |
| Utc Offset: | +2 |
| Timezone Dst: | EEST |
| Utc Offset Dst: | +3 |
| Coordinates: | 45.4306°N 28.4486°W |
| Postal Code Type: | Postal code |
Nahirne (until 1948: Karagach; Ukrainian: Нагірне; Romanian; Moldavian; Moldovan: Caragacii-Vechi) is a selo in Izmail Raion in the southern Ukrainian oblast of Odesa. It is situated on the north-eastern bank of Lake Kahul. It belongs to Reni urban hromada, one of the hromadas of Ukraine.[1]
Until 18 July 2020, Nahirne belonged to Reni Raion. The raion was abolished in July 2020 as part of the administrative reform of Ukraine, which reduced the number of raions of Odesa Oblast to seven. The area of Reni Raion was merged into Izmail Raion.[2] [3]