Haisyn Raion
| Haisyn Raion Гайсинський район | |
|---|---|
| Country | Ukraine | 
| Oblast | Vinnytsia Oblast | 
| Established | 1923 | 
| Admin. center | Haisyn | 
| Subdivisions | 14 hromadas | 
| Government | |
| • Governor | Sergiy Skits | 
| Area | |
|  • Total | 5,674.8 km2 (2,191.1 sq mi) | 
| Population  (2022) | |
|  • Total | 232,647 | 
| • Density | 41/km2 (110/sq mi) | 
| Time zone | UTC+02:00 (EET) | 
| • Summer (DST) | UTC+03:00 (EEST) | 
| Postal index | 23700—23761 | 
| Area code | +380 4334 | 
| Website | http://www.gaysin-rda.gov.ua/ | 
Haisyn Raion (Ukrainian: Гайсинський район) is one of the six raions (districts) of Vinnytsia Oblast, located in southwestern Ukraine. The administrative center of the raion is the town of Haisyn. Population: 232,647 (2022 estimate).
On 18 July 2020, as part of the administrative reform of Ukraine, the number of raions of Vinnytsia Oblast was reduced to six, and the area of Haisyn Raion was significantly expanded. The January 2020 estimate of the raion population was 55,331 (2020 est.).