Crystal River
- County:
- Citrus County
- County Seat:
- No
- Area (mi²):
- 7.56
- State:
- Florida
Crystal River is a city located in Citrus County, Florida. Crystal River has a 2026 population of 3,661. Crystal River is currently declining at a rate of -0.35% annually but its population has increased by 2.72% since the most recent census, which recorded a population of 3,564 in 2020.