The crested bellowsfish or crested bellowfish, Notopogon lilliei, is a species of fish from the family Macroramphosidae.

It is a demersal species which occurs over the continental shelf at depths of 80 to 600 m (260 to 1,970 ft).

This species has been found in the south western Pacific off the coasts of New Zealand and Victoria and Tasmania in south-eastern Australia; it has also been reported from the western Indian Ocean near KwaZulu Natal and in the south eastern Atlantic near the islands of Tristan da Cunha and Gough Island.

[1] The species was named for biologist D. G. Lillie.

This Syngnathiformes-related article is a stub.