Large dogs face longer shelter stays as adopter confidence lags

A new Hill’s Pet Nutrition report is putting numbers behind a familiar shelter challenge: big dogs wait longer. In the company’s 2026 State of Shelter Pet Adoption Report: Spotlight on Large Dogs, released March 10, Hill’s said large dogs accounted for 26% of dog intakes in U.S. shelters in 2025, yet had the longest median stays and the smallest share of adoptions relative to medium and small dogs. The report argues that the gap is driven less by outright lack of interest than by a confidence and affordability problem among prospective adopters. (prnewswire.com)

That framing lands in a shelter system already under pressure. Shelter Animals Count has reported that length of stay is rising for dogs of all sizes, with large dogs spending the most days in care. Its 2025 analysis also found that large dogs are concentrated more heavily in government and contract shelters, where space and staffing pressures are often most acute. In other words, even when intake volumes are not skewed toward large dogs, longer stays can still amplify overcrowding and operational strain. (shelteranimalscount.org)

Hill’s based its new report on a single-blind survey of 2,000 Americans from diverse socioeconomic backgrounds. Among the headline findings: 35% of respondents said they’d be likely to adopt a large dog, and another 19% were neutral, suggesting some room to move undecided households. But confidence was a major dividing line. While 89% of people likely to adopt a large dog said they felt confident handling and caring for one, that figure fell to 33% among those unlikely to adopt. Financial supports appeared to matter most, with respondents citing lower adoption fees, free or discounted training, and help with initial costs as the interventions most likely to increase adoption. Hill’s also found that Gen Z and Millennials were more likely than older adults to consider adopting a large dog, even as renting and housing restrictions created added friction for those same groups. (prnewswire.com)

The broader shelter data supports the report’s premise. Shelter Animals Count has said large dogs remain in care longer than small and medium dogs and continue to add pressure to shelter capacity. Its webinar and trend summaries have also tied the issue to the same structural barriers Hill’s highlights, including cost of care, housing restrictions, and adopter misconceptions. Outside the report, local shelter reporting has echoed the pattern: Axios recently reported that one Iowa rescue was seeing large dogs stay about 30 days on average, compared with roughly a week for smaller dogs. (shelteranimalscount.org)

Industry reaction has been measured but clear. In the Hill’s announcement, Meghan Lehman, senior manager of brand engagement for shelters at Hill’s, said the goal was to help the animal welfare community identify and quantify the specific challenges affecting large-dog adoption. Jim Tedford, president and CEO of The Association for Animal Welfare Advancement, said the challenges are national in scope and that the data could help shelter leaders shape programs and conversations around adoption barriers. Because those comments came through Hill’s release, they should be read as supportive stakeholder reaction rather than independent critique, but they do reflect how major animal welfare groups are talking about the issue. (prnewswire.com)

Why it matters: For veterinarians, especially those in shelter medicine, community practice, and behavior, this is a reminder that adoption bottlenecks are partly clinical and educational problems. If prospective pet parents worry they can’t physically manage a large dog, afford care, or navigate behavior concerns, veterinary teams are well positioned to reduce that uncertainty. Cost-of-care conversations, realistic preventive care estimates, early behavior support, training referrals, and post-adoption check-ins could all help convert interest into successful placements. In communities where shelters are over capacity, even modest improvements in confidence and retention for large-dog adopters could have meaningful effects on kennel turnover, welfare, and staff burden. (prnewswire.com)

There’s also a policy and access angle. Hill’s found that younger adults are comparatively open to adopting large dogs, but many are renters or live under pet-related housing restrictions. That suggests the adoption gap won’t be solved by messaging alone. Veterinary professionals partnering with shelters may increasingly find themselves involved in broader support models, such as low-cost starter care, training bundles, foster-to-adopt pathways, and community education designed to make large-dog adoption feel more manageable and sustainable. (prnewswire.com)

What to watch: The next phase is likely to focus on intervention design. Watch for shelters and veterinary partners to build programs around the barriers the report identified, then measure whether reduced fees, subsidized training, and clearer care planning actually shorten large-dog length of stay over the next year. (prnewswire.com)