Adenorandia is a monotypic genus of flowering plants in the family Rubiaceae.

Leaves opposite, simple and entire; stipules 4–10 mm long, usually falling off; petiole 3–12 mm long; blade obovate, 7–24 cm × 4–10 cm, base cuneate to truncate, apex acuminate, pubescent below, pinnately veined with lateral veins in 8–15 pairs.

Adenorandia kalbreyeri is known from Ivory Coast, Nigeria, Cameroon, Gabon, Republic of the Congo, Democratic Republic of the Congo, and the Cabinda Province of Angola.

A blue fluid is extracted from the fruit of Adenorandia kalbreyeri, which acts as a black cosmetic and as a tattoo dye.

The plant has a high ornamental value as a climber with fragrant lily-like flowers.