BringFido.com

Travelers looking for locations where their dogs can join them on vacation or for advice on traveling with pets can visit the BringFido.com directory.
Searchable by destination, the website lists accommodations, restaurants and attractions around the world that will welcome your pet. It also has a phone line staffed by travel experts (877/411-3436), lists pet regulations for many major airlines and hosts a forum where travelers can share tips about pets and travel.