Pestszentlőrinc‑Pestszentimre (also known as Budapest XVIII. kerülete; ) is the 18th district of Budapest is situated at the south-eastern part of the city. It is made up of two earlier distinct towns: Pestszentlőrinc and Pestszentimre.
The population of the district today is around 100.000 and this amount is divided between the two divisions as 80%-20%. The area joined Budapest shortly after World War II (see Great-Budapest).
Budapest's international airport ( Ferihegy Airport), the Hungarian Meteorological Service and the Central Atmospheric Institute are located here.