Temple Hills is an unincorporated area and census-designated place (CDP) in Prince George's County, Maryland, United States. Temple Hills borders the communities of Hillcrest Heights, Marlow Heights, Camp Springs and Oxon Hill. Per the 2020 census, the population was 8,350.

The community was named after Edward Temple, who in the 1860s lived in a home beside Henson Creek known as Moor Park. Within the area are numerous garden apartments, duplexes, and single family communities constructed mostly from the 1950s through 1970s. The adjacent, unincorporated communities of Hillcrest Heights and Marlow Heights, which are home to both the Iverson Mall & Marlow Heights Shopping Center, which both serve the community of Temple Hills, are assigned Temple Hills addresses and zipcodes.

Rosecroft Raceway (since 1949, harness horse racing) is nearby in Oxon Hill, although the racing audience has declined greatly. There are large public indoor and outdoor swimming pools operated by the Maryland-National Capital Park and Planning Commission, and also the private Temple Hills Swim Club. The area is especially convenient to the Capital Beltway (I-95/I-495), the Metrorail Green Line, Joint Base Andrews, the U.S. Census Bureau, and Capitol Hill.

Since the clogged interstate Woodrow Wilson Bridge was widened in 2008, commuter access to Northern Virginia's job market has improved.

Temple Hills is located at 38°48′38″N 76°56′47″W / 38.81056°N 76.94639°W / 38.81056; -76.94639 (38.810580, −76.946360).

According to the United States Census Bureau, the CDP has a total area of 1.4 square miles (3.6 km²), all land.

As of the 2020 census, Temple Hills had a population of 8,350. The median age was 34.5 years. 24.5% of residents were under the age of 18 and 11.3% of residents were 65 years of age or older. For every 100 females there were 79.6 males, and for every 100 females age 18 and over there were 74.6 males age 18 and over.

100.0% of residents lived in urban areas, while 0.0% lived in rural areas.