Whales Online is a magazine and encyclopedia published by the Group for Research and Education on Marine Mammals (GREMM), a non-profit organization dedicated to marine mammal scientific research, public education on marine ecosystem issues and conservation. Whales Online, source of all the latest news on the cetaceans of the St. Lawrence and beyond, tools to prepare your encounter with them, specialists to answer your questions. In short, a way to dive into the world of the giants! Created, managed, and edited by the GREMM, this non-corporate and ad-free site depends on the support of numerous partners and donations from our readers.

The Whales Onlineteam is also the GREMM team, which collects information directly from the water, takes photos and videos for research, writes to raise public awareness, and popularizes and verifies facts. In addition to them, there are volunteers, freelancers, interns, translators, all of whom are passionate about the whales of the St. Lawrence.