Our Horses
Only kind, patient, well trained horses become a part of the rainbow herd
Donate A Horse
Rainbow accepts healthy and experienced horses on free lease and as donations. If you have a horse that is looking for their next career, please complete a Horse Donation/Free Lease Application and submit it to Marissa Mullins at horses@rainbowriding.org.
Support Our Herd
Horse Sponsors: Sponsoring a horse an amazing way to support our herd! Learn more!
WishList: Check out our Amazon Wishlist to support our horses and programs.
What makes a great therapy horse:
It takes a very special horse to become a therapy horse. We think of them as real life unicorns. A great therapy horse must be sweet-natured, well-trained, patient and able to adapt to the needs of each unique rider.
Therapy Horse Selection and Training:
Rainbow horses are carefully evaluated and trained before they are allowed to participate in any lessons. We select horses who have prior experience, physical capabilities and temperament to participate in lessons. Once they arrive at the farm, horses enter a trial period. Our instructors, horse leaders, and side walkers work with the horses extensively to train them in the skills needed to be a therapy horse.
They learn about working with multiple volunteers who assist our riders and the horses are methodically introduced to wheelchairs, walkers, canes, a special mounting ramp, and other equipment that our students might use. Our veterinarians and farriers ensure their health and well-being.
Matching Horse and Rider:
Our instructors work to make the perfect horse and rider teams. Depending on the riding skills the participant is working on, their goals and individual needs, our instructors pair each participant with a therapy horse. At Rainbow, we love that our riders often get to work with multiple horses and learn from each one.
Meet the Herd: Our current Rainbow horses

Denver
Denver is a Hanoverian gelding who very successfully competed in the Hunter world as 'Mile High' before he joined Rainbow in 2024. He's a handsome guy who turns heads and is best friends with Bear.

Bear
Bear is a QH x Morgan cross gelding. He came from a farm in Missouri where he worked as a ranch horse. Bear takes his job very seriously. Owned by Inga.

Sam
Sam is a Quarter Horse gelding who had lots of experience as a beginner's lesson horse before joining Rainbow in 2024. He is reliable, friendly, and a fan favorite!

Casino
Casino is a Quarter Horse gelding who competed at Hunter Shows and was a mountain trail guide horse before he joined Rainbow in 2025. He's trusty, sure footed, and is a new Rainbow favorite!

Maui
Maui is a Dutch Warmblood gelding who showed as a hunter/jumper before he joined Rainbow in March 2025. He's a solid handsome citizen!

Rocco
Rocco is an Arabian/Selle Francais gelding and competed at Level II Dressage before he joined Rainbow in 2024. He's petite but proves that great things come in small packages!

Bentley
Full Name: Gentle Ben
Bentley is a QH cross gelding and has been at Rainbow since 2016. He is known for his love of trail rides and his work ethic. He loves the kids and will occasionally participate in ground work only.
Donated by Paula Millian.

Mr. Darcy
Mr. Darcy is a German Warmblood gelding who showed as a hunter/jumper before he joined Rainbow in 2021. He is fun, curious and silly!
Donated by the Meadowbrook Foundation.

Jerry
Silver Level Sponsor: The Stebbins Foundation
Jerry is a Percheron x Morgan cross gelding and has been at Rainbow since 2020. He is known for his large size and large personality.
Donated by Lindsay Kelley.
Meet the Herd: Our Rainbow alumni














