All About Dogs: Categorized links to sites about dogs. A separate section for kids' sites. Free-for-All links page, and a message board.
Dog Club UK: A directory of all known dog related sites in the UK.
Dog-O-Mania: Directory with over a thousand categories and twenty thousand links.
Doggie Directory: From Chazhound; a managed web directory for all dog related resources.
Doglinks- Walk into NZ's dog web: Links to clubs, breeders, trainers, and information about health and care.
Dogmarks: Search engine for dog and canine related web sites. Seeks user submissions.
DogPages.net: Directory for dog breeders and vendors.
Dogs Central: Online guide for dog lovers including dog breeds guide, dog care, dog training, dog clubs and a dog bookstore.
Dogs Connections: Directory of links to dog sites with an emphasis on education, rescue, health, breeds, training. A special feature is dogs in the fine arts.
Dogs In Action: Articles and resources pertaining to health and behavior,sports and recreation, and dogs with jobs. Includes pet photos.
Dr P's Guide to Miscellaneous Dog Info: Miscellaneous information and resources related to dog training.
K9 Online.com: Canine information portal for all dog related issues.
Pampered Puppy: Designer dog products and luxury dog services listings. In-depth features on dog products and services. For the pet owner who loves to spoil their dog.
Petcave.Com: Find dog breeds, dog breeders, dog handlers and information. Free listings, web site development and hosting for breeders and handlers.
Puppy Sites: Comprehensive resource featuring breeders, rescues, products, clubs, and veterinary links.
Puppyposters: Dog breeders, trainers, events, and supplies on Vancouver Island, BC, Canada.
Shop a Pet: Breeders can sell pets online through free classified ads categorized by state.
Texas Dogs Online: Links to breeders, clubs, rescue organizations, and events.
The UK Dog Breeder Directory: Breeder directory with breed advice, profiles and information.
WorkingDogWeb: Links in 8 global guides on dog training, sports, breeds, care, health, clubs, news, kids and dogs, and sled dogs.
World Wide Web of Dogs: Links to web sites devoted to dogs.
Worldwide Dog Library: Worldwide dog information source, from OIC.