Hexalobus mossambicensis is a species of plant in the Annonaceae family. It is endemic to Mozambique.
It is a tree reaching 4 to 5 meters in height. Its petioles are 2-5 millimeters long. Its leaves are 4-7 by 1.6-3.1 centimeters and come to a point at their tip. Its flowers are solitary and axillary. Its sepals are 6-8 millimeters long and pale brown. Its petals are 1.5 centimeters long and cream colored.
The pollen of H. mossambicensis is shed as permanent tetrads.