Protecting Arizona’s Historic Salt River Wild Horses
Very close to being gone forever, saved in the nick of time; the Salt River wild horses still roam peacefully, along the banks of the lower Salt River, enjoyed by the thousands of visitors to the Tonto National Forest, and managed humanely by the Salt River Wild Horse Management Group (SRWHMG).
That is us. Thank you for visiting our website and for giving these historic wild horses a voice.
Protecting wild horses is not a one-time effort — it is an ongoing, daily responsibility. Every day, SRWHMG’s dedicated volunteers are in the field protecting, monitoring, and humanely managing the Salt River wild horses. We do this under a zero pay contract with the Arizona Department of Agriculture (AZDA). We offer our management programs for free to the government, because we love each one of these horses dearly, and believe it is important to preserve them for future generations.
Managing the Salt River wild horses requires balancing a genetically viable herd with the protection of their natural habitat. Because the horses are confined to just 19,000 acres of Tonto National Forest, there has been much discussion and controversy over determining the right sustainable and viable population size. Through our highly successful humane fertility-control program, we have proven that a herd size can be reduced humanely over time, without removals. While we used to have an average foal crop of over 100 per year, we now have only 2 to 3 per year, effectively stabilizing the population.
Without this effort we would have had more than 1000 Salt River wild horses today and we shutter to imagine what would have happened to them all. Today, we have a population of just 267 Salt River horses. With that result, we have saved the government a lot of money, we have saved the horses a lot of suffering and we have saved the public a lot of heartache. We have achieved these results at absolutely no cost to taxpayers, relying entirely on donations and the extraordinary dedication of our volunteers.
We don’t just advocate for wild horses. We protect them, control their population and rescue them when injured—all without charging the government a dime.
A Recent Victory for the Salt River wild horses.
Under a new AZDA contract, we had originally compromised with the AZDA for an eventual population goal of 120 horses, with removals of 25 horses per year planned to start in 2026. But Arizona spoke up—and Governor Katie Hobbs listened! She increased the population goal to 170 horses, and paused planned removals until 2028. We are extremely grateful for this reprieve.
In addition, through the Board of Regents, money was made available to study the herd’s DNA and genetic diversity. We are now working together with the University of Arizona (UfA) and Northern Arizona University (NAU) who are conducting important genetic research, that will guide future decisions about the herd. After years of fighting to prevent removals, this hard-won reprieve and scientific approach, gives the horses a much better chance at a lasting future.
The Work Behind Their Freedom
Our volunteers continue their daily work: monitoring individual horses and family bands, responding to emergencies, cleaning their habitat, fixing fences, keeping up with the data, taking care of our rescues, and implementing the nation’s most successful humane wild horse fertility-control programs.
Our results show what is possible when public interest, meets science-based management, meets dedicated volunteers. Managing wild horses humanely, is a win win for the government, for the public, and most of all, for the horses! After all, the Salt River wild horses are an economic boon for the State of Arizona and a historic treasure that we must to carry into the future.
Their Freedom Depends on All of Us
We have proven that humane management works. Now we need your help to keep it running, so that they can continue running free.
Without responsible management, these horses would literally be nowhere. Their continued freedom, health and safety—are the result of our proven, hands-on management programs, funded by our supporters, carried out by our dedicated volunteers, lead by our founder and president Simone Netherlands.
SRWHMG doesn’t just just advocate for these wild horses; we do the work every day that makes it possible for them to remain wild and free.
After years of working tirelessly, we are so grateful for the public support and the progress that has been made, but the public appears to think the horses are now safe and donations have dropped dangerously low. When sponsorships get canceled, we cannot stop or slow down our important programs or stop feeding our rescues. We truly cannot keep it up without you. The horses and the government count on us, and we count on you. Stand with us. Donate, volunteer, and continue to speak up for the Salt River wild horses. Thank you so much.
PLEASE Join us in this historic movement to ensure that these beautiful wild horses remain wild and free and managed humanely.















