- AquaFacts: Sharks
- A list of facts about sharks provided by Canada's Pacific National Aquarium
- Gray's Reef National Marine Sanctuary: Sharks
- Info., and drawings of different sharks as well as activities that you can do in the classroom
- Seaworld fact sheet on sharks.
- Shark Foundation
- "The Shark Foundation was founded to actively support the protection and preservation of endangered shark species and their natural surroundings." Shark Database, Shark Info, Shark Projects, Photo Gallery, and more.
- Links to sites on Great Whites, Whale Sharks, shark attacks and shark fossils.
- Strange and Unusual Sharks
- A list of not so commonly heard of sharks with a short description of each.