Conasprella baileyi is a species of sea snail, a marine gastropod mollusk in the family Conidae, the cone snails and their allies.^[2]

Like all species within the genus Conasprella, these snails are predatory and venomous. They are capable of stinging humans, therefore live ones should be handled carefully or not at all.

The size of the shell varies between 20 mm and 32 mm.

This marine species occurs in the tropical Indo-West Pacific (the Philippines, Solomon Islands, New Caledonia, Loyalty Islands) and off Queensland, Australia.

• Röckel, D. & Motta, A.J. da 1979. New Cone from the Solomon Sea. La Conchiglia 11(126–127): 9
• Röckel, D., Korn, W. & Kohn, A.J. 1995. Manual of the Living Conidae. Volume 1: Indo-Pacific Region. Wiesbaden : Hemmen 517 pp
• Tucker J.K. & Tenorio M.J. (2009) Systematic classification of Recent and fossil conoidean gastropods. Hackenheim: Conchbooks. 296 pp
• Rabiller M. & Richard G., 2014. Conus (Gastropoda, Conidae) from offshore French Polynesia: Description of dredging from TARASOC expedition, with new records and new species. Xenophora Taxonomy 5: 26-49
• Puillandre N., Duda T.F., Meyer C., Olivera B.M. & Bouchet P. (2015). One, four or 100 genera? A new classification of the cone snails. Journal of Molluscan Studies. 81: 1–23

• The Conus Biodiversity website
• Cone Shells – Knights of the Sea
• "Conasprella baileyi". Gastropods.com. Retrieved 15 January 2019.