| Boggs Mountain Demonstration State Forest | |
|---|---|
 Entrance to Boggs Mountain Demonstration State Forest on Forestry Rd., Cobb, CA | |
   | |
| Location | Lake County, California |
| Nearest city | Cobb, California |
| Coordinates | 38°49′N 122°41′W / 38.82°N 122.69°W |
| Area | 3,433 acres (14 km2) |
| Established | 1949 |
| Governing body | Calfire |
Boggs Mountain Demonstration State Forest is a state forest in Lake County, California that covers the northwest of Boggs Mountain. It was founded in 1949, and came into operation in 1950 when most of the site had been clear cut. The purpose was to demonstrate good practices in restoring and managing a forest. The state forest was open for recreational use, including camping, hiking, mountain biking etc. The 2015 Valley Fire destroyed 80% of the trees. The state forest as of 2021 was replanting saplings.