Smiley
- County:
- Gonzales County
- County Seat:
- No
- Area (mi²):
- 0.521
- State:
- Texas
Smiley is a city located in Gonzales County, Texas. Smiley has a 2026 population of 490. Smiley is currently declining at a rate of -0.2% annually but its population has increased by 1.66% since the most recent census, which recorded a population of 482 in 2020.