The Angatuba State Forest ( is a state forest in the state of São Paulo, Brazil.
The Angatuba State Forest is in the municipality of Angatuba in the state of São Paulo. It has an area of . The terrain is moderately hilly. The climate is warm, with a dry winter. Temperatures range from with an average of . Vegetation includes fragments of seasonal forest, with 80% of the area used for experimental plantings of exotic and native species.
The Angatuba State Forest was created by state governor decree 44.489 of 5 January 1965. The forest contains the Angatuba Ecological Station, a strictly protected area created in 1985.