Pinewood Estates is an unincorporated community and census-designated place (CDP) in Hardin County, Texas, United States.

Pinewood Estates is located in southern Hardin County.

Texas State Highway 105 forms the southern boundary of the community, leading east 9 miles (14 km) to the U.S. Route 69 freeway in northern Beaumont and west 5 miles (8 km) to Sour Lake.

8.0% of all households were made up of individuals, and 4.2% had someone living alone who was 65 years of age or older.

Pinewood Estates is served by the Hardin-Jefferson Independent School District.