Agathis lenticula is a tree of Borneo in the conifer family Araucariaceae. The specific epithet ' is from the Latin meaning "like a double-convex lens", referring to the leaf shape.
Agathis lenticula grows as a tree up to tall. Its bark is greyish brown. The male cones are cylindrical in shape, the female ones spherical.
Agathis lenticula is endemic to Borneo. Its habitat is rainforest from to altitude.