The final group arrived with youth on its side: Of the 155 beagles entering Big Dog Ranch Rescue’s care, 141 are puppies believed to be about four months old. Their transfer closed a months-long mission at the Wisconsin facility, but for these dogs, departure is only the first step.
The effort began April 29 and ultimately relocated 2,115 beagles from Ridglan Farms. Its stated purpose was to protect the dogs from animal testing. Big Dog Ranch Rescue announced Wednesday that the last dogs had been released into its care, completing the immediate removal effort.
What comes next will be quieter and more individual. The final 155 beagles are due to receive veterinary evaluations and vaccinations. Each will also be spayed or neutered before adoption.
Big Dog Ranch Rescue said Ridglan Farms has committed to permanently ending its dog-breeding, dog-sales, research and testing operations. Founder Lauree Simmons called the agreement a historic victory for these beagles and for everyone who believes dogs deserve protection from cruelty.
What the agreements establish
The facility’s regulatory path and its broader closure commitment are separate pieces of the story. In a March 2026 update from the Dane County Sheriff’s Office, officials said Ridglan Farms had reached a settlement in 2025 to avoid criminal prosecution and agreed to surrender its state license to sell dogs effective July 1, 2026.
That county update also said the facility remained legally permitted before that deadline to sell its remaining dogs and operate under federal breeder and research licenses. The later closure arrangement announced by Big Dog Ranch Rescue went further: Wisconsin Public Radio described it as a binding legal agreement under which Ridglan Farms would cease operations after the dogs were transferred.
Publicly available details do not establish how compliance with that broader agreement will be monitored. The rescue has said the dog-breeding, sales, research and testing activities will end, but it has not released the full terms.
Adoption begins with evaluation, not an application count
Interest in the beagles has been much larger than the number of dogs removed. Big Dog Ranch Rescue reported receiving more than 8,000 applications from across the country since the mission began. It has not specified when placements for the final group will start, how applicants will be selected or whether every application concerns a Ridglan Farms dog.
That uncertainty matters because a large response does not replace careful matching. Veterinary findings for the final group have not yet been released, and no assumptions can be made about any individual dog’s health, behavior or readiness for a particular home.
Research can, however, help prospective adopters understand why patience may be important. A peer-reviewed study of 100 former laboratory beagles found greater fearfulness and more abnormal behaviors than in a comparison group of pet beagles. Yet the groups did not differ on most everyday behaviors assessed, and the researchers found that former laboratory dogs could form strong bonds with caregivers and adjust successfully to homes.
Those findings describe a study population, not the Ridglan dogs individually. They support a measured approach rather than a prediction. New surroundings, unfamiliar people and ordinary household features may take time for some dogs to navigate.
Home-transition guidance from Humane World for Animals recommends keeping the first week quiet and consistent, establishing a routine and avoiding a rush into busy, unfamiliar settings. Adjustment can take days, months or longer. If fear or other behavioral concerns persist, adopters can seek help from their rescue or a qualified professional.
The rescue mission drew support from iPaw Rescue, founded by Carl Icahn; the Robert and Perri Bishop Foundation; Satish Karandikar; Big Dog Ranch Rescue board members; and anonymous donors. Their work helped bring 2,115 dogs out of the facility. Now the numbers narrow again to veterinary appointments, careful matches and one unfamiliar doorway at a time.
More than 8,000 applications are waiting on one side of that doorway. On the other are 2,115 beagles whose next chapters cannot be rushed.
Have you ever adopted a dog with a story like this? Share it in the comments.
By Jake Patterson — Freelance feature writer and former animal-shelter volunteer focused on rescue, adoption, and second-chance dog stories.
