Chisocheton lansiifolius is a tree in the family Meliaceae. The specific epithet ' is from the Latin, meaning leaves resembling those of the genus Lansium, specifically Lansium parasiticum.
The tree grows up to tall with a trunk diameter of up to . The bark is dark brown. The flowers are creamy-white to pinkish. Fruits are red, roundish, up to in diameter.
Chisocheton lansiifolius is endemic to Borneo. Its habitat is rain forests, including peatswamp forests, from sea-level to altitude.