Palaquium sericeum is a tree in the family Sapotaceae. The specific epithet sericeum means 'silky', referring to the indumentum.
Palaquium sericeum grows up to 22m (72feet) tall. The bark is reddish brown. Inflorescences bear up to 20 flowers. The fruits are round or ellipsoid, up to 2.7cm (01.1inches) long.
Palaquium sericeum is endemic to Borneo. Its habitat is forests, primarily mixed dipterocarp forest.