Ctenella is a genus of stony coral (Scleractinia) in the family Meandrinidae. The corals in this genus are massive corals with meandering valleys between the calyces which have solid, non-porous walls and fine, evenly spaced, solid septae. They are found in the Indian Ocean, Red Sea and Mediterranean Sea.
The World Register of Marine Species lists two species in this genus: 
- Vanden Berghe, Edward (2012). "Ctenella Matthai, 1928". World Register of Marine Species. http://www.marinespecies.org/aphia.php?p=taxdetails&id=206629. Retrieved 2012-11-10.
- Family Meandrinidae Classification of Scleractinian (Stony) Corals. Retrieved 2012-11-10.