Hoya bhutanica is a species of epiphytic climbing shrub endemic to Bhutan. It is currently classified as endangered in the IUCN Red List.
It is similar to Hoya parasitica, with slender stems to at least 5 meters. The leaves are fleshy, elliptic to narrowly so in shape, with acuminate apex. The leaf base is cuneate with three nerves at the base. Flower lobes are white with a purple centre. It is an extensive glabrous creeper.
Hoya bhutanica is currently known only from Bhutan.
It is an epiphyte on trees in dense forest.
It is mainly found in the tropical biome that is damp.
The species epithet was given in the name of the country (Bhutan) where the holotype of this species was found.