Riesel
- County:
- McLennan County
- County Seat:
- No
- Area (mi²):
- 4.164
- State:
- Texas
Riesel is a city located in McLennan County, Texas. Riesel has a 2026 population of 1,063. Riesel is currently declining at a rate of -0.47% annually but its population has increased by 1.33% since the most recent census, which recorded a population of 1,049 in 2020.