Diospyros crockerensis is a tree in the family Ebenaceae. It is named for the Crocker Range in Malaysia's Sabah state.
Diospyros crockerensis grows up to 11m (36feet) tall. The inflorescences bear up to nine flowers. The fruits are oblong to ovoid, up to 3.5cm (01.4inches) long.
Diospyros crockerensis is endemic to Borneo. Its habitat is in hill mixed dipterocarp forests.
Diospyros crockerensis has been assessed as endangered on the IUCN Red List. It is threatened by logging and conversion of land for plantations. The species is in one protected area, Sungai Rayoh Forest Reserve in Sabah.