| Sandland: Pictures and pedigrees of Welsh ponies. Located in England. |
| Sarah's Equestrian Page: A young Australian's homepage about herself and her horse. |
| Sarah's Horsey Page: Basic horse knowledge and photo galleries, especially of Arabians. |
| Scott's Horse Page: With a focus on harness horses, the site includes links and lots of pictures of the horses he grooms. |
| SD Stables: Horses for sale and two stallions with good blood lines for stud service. Located in Rives, Michigan. |
| Shadowfax Farm: Horse pictures, clipart, and links to some great horse sites. Plus, a weekly "How To" column about dressage, show jumping, and eventing. |
| Shadowood Horse Quiz Page: "Open book" type horse quizzes you can take online. Choose from several subjects and see how much you know about horses. |
| Shelly's Page: A personal home page about me, my quarterhorses, dogs, ICQ, links, free stuff |
| Silver Brumby: Dedicated to Rusty, includes a picture gallery and tips on owning your first horse. |
| Simply Horses: Information about Gemma and her horses, as well as commentary, photos, stories, and tips. |
| Six Ponies: A slideshow of adorable ponies with a web graphics and animation tutorial |
| Spare Time Farm: Local calendar of events, information on freeze branding of horses and cattle. |
| Spirited Journey: A journal of Spirit's rehabilitation and training. |
| Story/History of Porlock Vale Riding School: History of Porlock Vale Riding School including the first years of Badminton, founding of the Horse of The Year Show, Olympic team training for 1952 and end of an era. |
| Sunrise Sunset Ranch: A ranch in Hazen Nevada, USA, with local history and photos of horses on a trip to California. |
| Susan Foxtrotter: Missouri Fox Trotters, and rescued Hackney ponyies. Also, 1950's era with Shetland ponies. |