Fuyu County, Heilongjiang
| Fuyu County 富裕县 | |
|---|---|
| Coordinates: 47°48′N 124°28′E / 47.800°N 124.467°E | |
| Country | People's Republic of China | 
| Province | Heilongjiang | 
| Prefecture-level city | Qiqihar | 
| Area | |
|  • Total | 4,335 km2 (1,674 sq mi) | 
| Population  (2010) | |
|  • Total | 276,537 | 
| • Density | 64/km2 (170/sq mi) | 
| Time zone | UTC+8 (China Standard) | 
Fuyu (Chinese: 富裕; pinyin: Fùyù) is a county of western Heilongjiang province, China, under the administration of Qiqihar City. Various economic crops and the milk are produced in the fertile land. The county has an area of 4,026 square kilometres (1,554 sq mi), and has a population of approximately 300,000 inhabitants, per a 2023 government publication.