Dendrobium section Formosae is a section of the genus Dendrobium.
Plants in this section have long pseudobulbs with black hairs on their leaf sheaths. Pseudobulbs bloom with 1-3 flowers and have three lobes at the apex of the lip.
Plants from this section are found from India through Southeast Asia to the Philippines and Borneo.
Dendrobium section Formosae comprises the following species: