Tiburon
- County:
- Marin County
- County Seat:
- No
- Area (mi²):
- 4.489
- State:
- California
Tiburon is a town located in Marin County, California. Tiburon has a 2026 population of 8,933. Tiburon is currently growing at a rate of 0.37% annually but its population has decreased by -2.24% since the most recent census, which recorded a population of 9,138 in 2020.