| Official Name: | Zelenyi Hai |
| Native Name: | Зелений Гай |
| Pushpin Map: | Ukraine Lviv Oblast |
| Pushpin Mapsize: | 300 |
| Pushpin Map Caption: | Location in Ukraine |
| Subdivision Type: | Country |
| Subdivision Type1: | Oblast (province) |
| Subdivision Type2: | Raion (district) |
| Subdivision Name2: | Lviv Raion |
| Subdivision Type3: | Hromada (municipality) |
| Subdivision Name3: | Horodok urban hromada |
| Population As Of: | 2001 |
| Population Total: | 343 |
| Timezone: | EET |
| Utc Offset: | +2 |
| Timezone Dst: | EEST |
| Utc Offset Dst: | +3 |
| Coordinates: | 49.6969°N 23.4397°W |
| Postal Code Type: | Postal code |
| Postal Code: | 81531 |
| Area Code: | +380 3231 |
Zelenyi Hai (Ukrainian: Зелений Гай) is a village in Lviv Raion, Lviv Oblast, Ukraine. It belongs to Horodok urban hromada, one of the hromadas of Ukraine.[1]
Until 18 July 2020, Zelenyi Hai belonged to Horodok Raion. The raion was abolished in July 2020 as part of the administrative reform of Ukraine, which reduced the number of raions of Lviv Oblast to seven. The area of Horodok Raion was merged into Lviv Raion.[2] [3]