Bird law can refer to:
Animal law, laws regarding animals in general Migratory Bird Treaty Act of 1918, a US law regulating the hunting and capture of birds Birds Directive, a European Union directive on the protection of wild birds and their habitats An area of law in the American television show It's Always Sunny in Philadelphia
See also Audubon (magazine), formerly known as Bird-Lore Ornithology, the study of birds