Franklin Park Zoo Lion Habitat Now Stands Empty
The zoo's last resident lion has passed away, and visitors should expect the habitat to remain empty for the time being.
Updated on Oct. 22, 2026 in Wildlife
The Franklin Park Zoo in Boston has euthanized its last resident lion after a decline in health. The 17-year-old lion, named Dinari, was suffering from chronic renal failure, leaving the zoo's lion habitat empty for now.
Why it matters
The death of Dinari marks the end of an era for the local zoo, as the facility must now navigate a period without one of its most iconic animals. This loss follows the 2023 death of his brother, Kamaia, and concludes his tenure at the zoo that began in 2015.
Dinari lived to be 17 years old, exceeding the average lion lifespan of 16 years. His brother, Kamaia, passed away in 2023 at the age of 14.
The players
Franklin Park Zoo
A prominent Boston wildlife facility that serves as a center for education and animal conservation in the region.
Zoo New England
The organization responsible for managing the animal care and operations at the Franklin Park Zoo.
The details
Dinari was euthanized by the veterinary team at Zoo New England following a noticeable decline in his quality of life. The lion had been exhibiting symptoms including lethargy and a lack of appetite, and subsequent blood work confirmed the presence of chronic renal failure. The habitat remains vacant while the zoo prepares for future arrivals.
Timeline
2015: Dinari and his brother Kamaia arrived at the Franklin Park Zoo.
2023: Kamaia passed away at 14 years old.
October 22, 2026: Dinari was euthanized following health complications.
The Home Front
This transition in exhibit occupancy follows the established species management protocols typically utilized by accredited wildlife facilities. It represents a brief period of operational transition common to major zoos maintaining specialized habitats.
Visitors to the zoo should be aware that the lion habitat will be empty during their upcoming trips. Families planning a visit to the Franklin Park Zoo can check the official website for future updates regarding the return of new lions to the exhibit.
The takeaway
The loss of a long-term animal resident is a reminder of the aging processes common in zoo populations. While the habitat is now empty, the zoo has signaled its intent to welcome new lions in the future.
Further reading
To learn more about local animal conservation efforts, visit the Wildlife section.
