Forestville is an unincorporated area and census-designated place (CDP) in Prince George's County, Maryland, United States.

It is convenient to the Capital Beltway (I-95/I-495) and Maryland Route 4 for many, including employees of Andrews Air Force Base and the U.S. Census Bureau.

Forestville is located within proximity to the Suitland Metro Station, served by WMATA's Green Line.

During the War of 1812, Long Old Fields served as an encampment on August 23, 1814 for American forces opposing the invading British, who camped just a few miles away.

[4] According to the United States Census Bureau, the CDP has a total area of 4.0 square miles (10 km2), all land.

Prince George's County Police Department District 3 Station in Landover CDP serves the community.

[10] Elementary schools serving sections of the CDP include Andrew Jackson, William Beanes, Longfields, North Forestville, and John Bayne.

[11] Sections of Forestville CDP are zoned to Andrew Jackson, Drew-Freeman, and Walker Mill middle schools.