Zviahel
| Zviahel Звягель | |
|---|---|
| 
 | |
| Coordinates: 50°35′0″N 27°38′0″E / 50.58333°N 27.63333°E | |
| Country | Ukraine | 
| Oblast | Zhytomyr Oblast | 
| Raion | Zviahel Raion | 
| Hromada | Zviahel urban hromada | 
| First mentioned | 1256 | 
| City status | 1795 | 
| Government | |
| • Mayor | Volodymyr Zahryvyi | 
| Area | |
|  • Total | 2,667 km2 (1,030 sq mi) | 
| Elevation | 218 m (715 ft) | 
| Population  (2022) | |
|  • Total | 55,086 | 
| • Density | 21/km2 (53/sq mi) | 
| Postal code | 11700—11709 | 
| Area code | 1811000000 | 
| Website | http://novograd.osp-ua.info/ | 
Zviahel (Ukrainian: Звягель, IPA: [ˈzʲwʲɑɦelʲ]; Yiddish: זוויל, romanized: Zvil) is a city in Zhytomyr Oblast, northern Ukraine. The city serves as the administrative center of Zviahel Raion (district). According to a 2025 estimate, its population was approximately 54,3 thousand inhabitants.
The city is located on the main route that links Lviv to Kyiv (E40). It is located on the Sluch River, which forms the eastern border of Volhynia.