Completely Horse Nuts
- Horse farm simulator. Breeding, rides, veterinarian, shows, races, and auctions.
- http://completelyhorsenuts.com/

Horse Of A Different Color
- Provides rules, contact information, and forums.
- http://hdc.ascendancymetal.com/

Equine Sense
- Offers all breeds and disciplines, and aims to educate members about horse care, showing and breeding.
- http://www.equine-sense.com/

A Virtual Horse
- Offers the ability to breed horses, make ones own tack, chat live with others, and play games.
- http://www.avirtualhorse.com/

Horses Forever
- Members create their own SIM horses. Includes show rules, chat, and a forum.
- http://www.icy-blue.com/hf/

Equus Unlimited
- Own, breed, show, and train horses. Forum based with a government and community resources.
- http://equusunlimited.final-furlong.net/

The SIM Horse Game Ring
- Collection of games, horses only.
- http://m.webring.com/hub?ring=simhorsegame

Ponybox
- Provides the ability to own, breed and show a horse. Includes help, chat and forums.
- http://www.ponybox.com/

Virtual Horse Ranch
- Breed, buy, sell, auction, train, and compete horses.
- http://www.virtualhorseranch.com

Riata
- Group of associations including training, hunting, show jumping, western, and by breed. Players must be at least 13 years of age.
- http://riata-online.net/

EquineWorld
- Includes an introduction, rules and joining information. Login required.
- http://www.equine-world.net

Arena
- Includes buying and selling, breeding, shows, associations, and businesses.
- http://arena.equinewebaustralia.com/

White Oak Stables
- Includes horse racing, western, and english competitions.
- http://www.whiteoakstables.net

HorseLand
- A virtual horse game for all ages. Join up for free games or become a paid member to access serious competition.
- http://www.horseland.com/

Hurricane Farms
- Includes rules and introductory pages before registration is required.
- http://www.hfshc.com/