Two new species of the family Canuellidae Lang, 1944, Scottolana jasani sp. nov. collected from Gusipo Beach, Korea and S. huysi sp. nov. from Kata Beach, Phuket Island, Thailand, are described. So far 14 species are currently known in the genus, of which only two, S. bulbifera from Russia, China, and Korea, and S. geei from China, have been reported from Asia. The new species, Scottolana jasani sp. nov. and S. huysi sp. nov., belong to the longipes-group, defined by the presence of two postgenital segments in the female, and caudal ramus with a proximal hook-like inner projection. Scottolana jasani sp. nov. closely resembles S. geei. However, it is easily distinguished by the following characters: (1) number of segments of antennal exopod (8 in the new species, but 9 in S. geei); (2) setae I, and II of caudal ramus; (3) shape of genital field in both sexes; (4) segmentation of mandibular exopod; and (5) spinular ornamentation of endopod-2 in P1. Scottolana huysi sp. nov. is also closely related to S. geei. However, it is unique and different from S. geei by (1) indistinctly 4-segmented antennule in the female; (2) 5-segmented male antennule; (3) larger genital field in female; (4) inner long seta on P4 coxa; and (5) the morphology of caudal seta II, being long and plumose, with a bulbiform base in the female only.www.zoobank.org/urn:lsid:zoobank.org:pub:33BFE1A2-8C95-4A9D-9E7A-B495CEEC3182