Opisthoteuthis albatrossi (common name in Japanese: オオクラゲダコ[2]) is a cirrate octopus originally found off Kinkasan in Japan.

[5] O. albatrossi lives in the North Pacific, from Japanese waters to the Sea of Okhotsk.

[6] It exists at recorded depths of 486 to 1,679 m (0.3 to 1.0 mi) below the surface.

[7] Opisthoteuthis albatrossi is a small octopus; its total length is 15 to 20 cm (6 to 8 in).

Like other cirrate octopuses, it has a thick, fleshy web connecting its arms; a small internal shell to support its body; and cirri on its arms.