| Nova Vodolaha Raion | |
| Native Name: | Нововодолазький район |
| Pushpin Label Position: | right |
| Coordinates: | 49.6455°N 35.8403°W |
| Subdivision Type: | Country |
| Subdivision Name: |  Ukraine |
| Subdivision Type1: | Oblast |
| Subdivision Name1: | Kharkiv Oblast |
| Seat Type: | Admin. center |
| Seat: | Nova Vodolaha |
| Established Title1: | Established |
| Established Title2: | Disestablished |
| Established Date2: | 18 July 2020 |
| Area Total Km2: | 1182.74 |
| Population As Of: | 2020 |
| Population Total: | 31472 |
| Population Density Km2: | auto |
| Timezone: | EET |
| Utc Offset: | +2 |
| Timezone Dst: | EEST |
| Utc Offset Dst: | +3 |
| Website: | http://vodolagarda.at.ua/ |
Nova Vodolaha Raion was a raion (district) in the Kharkiv Oblast of Ukraine. Its administrative center was the urban-type settlement of Nova Vodolaha. The raion was abolished on 18 July 2020 as part of the administrative reform of Ukraine, which reduced the number of raions of Kharkiv Oblast to seven. The area of Nova Vodolaha Raion was split between Kharkiv and Krasnohrad Raions.[1] [2] The last estimate of the raion population was
At the time of disestablishment, the raion consisted of two hromadas:[3]