There are 4 veterinary clinics listed in Marathon, Florida, as of October 2026. 4 list a phone number and 3 have their own website.
3 veterinary clinics with checked details. Tap a column to sort, or tick up to 3 to compare side by side.
Keys Animal HospitalVeterinary clinic | – | – | – | – | ✓ | No | No | No | No | ✓ Vet |
|---|---|---|---|---|---|---|---|---|---|---|
Marathon Veterinary HospitalVeterinary clinic | – | – | – | – | No | ✓ | No | No | No | No |
Marathon Veterinary HospitalVeterinary clinic | – | – | – | – | ✓ | ✓ | No | No | ✓ | No |
Prices and services as published by each business, last checked Nov 2026. Prices change, so confirm when you book. "–" means not listed. License = matched to a current state license record.
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Veterinary clinic
11425 Overseas Hwy · Marathon, FL 33050
License Verified
Keys Animal Hospital is a small veterinary hospital in Marathon, Florida, operating since 1968. It offers preventative care, surgery, dentistry, diagnostics and full-service boarding with air-conditioned runs and…
Veterinary clinic
11187 Overseas Hwy · Marathon, FL 33050
AAHA accredited
Marathon Veterinary Hospital in Marathon, Florida provides general medical care for dogs, cats, birds, reptiles and other exotics. It is an AAHA-accredited referral center offering soft tissue, orthopedic and laser…
Veterinary clinic
5001 Overseas Hwy · Marathon, FL 33050
AAHA accredited
Marathon Veterinary Hospital in Marathon, Florida offers primary care, emergency care, boarding, daycare, bathing and dentistry for dogs, cats, pocket pets and exotics across the Florida Keys. The clinic is AAHA…
Veterinary clinic
27063 Overseas Hwy · Ramrod Key, FL 33042 · 24 mi
License Verified
Keys Animal ER at Cruz Animal Hospital, a family-owned practice in Ramrod Key, provides around-the-clock emergency and urgent care for animals in the Florida Keys. Routine care is offered on weekdays, with…
Veterinary clinic
27063 Overseas Hwy · Summerland Key, FL 33042 · 24 mi
Keys Animal ER at Cruz Animal Hospital, a family-owned practice in Ramrod Key, provides around-the-clock emergency and urgent care for animals in the Florida Keys. Routine care is offered on weekdays, with…
Veterinary clinic
81581 Old Hwy · Islamorada, FL 33036 · 28 mi
License Verified
Island Paws Veterinary Hospital is a locally owned full-service practice in Islamorada serving cats and dogs. It offers emergency services, operates primarily by appointment, and provides drop-off visits and retail…
Veterinary clinic
82771 Overseas Hwy · Islamorada, FL 33036 · 29 mi
License Verified
Vet Locator lists 4 veterinary clinics in Marathon, Florida (updated October 2026). 3 have a website and 4 list a phone number.
All 4 listings in Marathon appear to be independent local businesses; no national chain locations are listed.
Nearby options include Ramrod Key (1 listed, 24 mi), Summerland Key (1 listed, 24 mi), Islamorada (3 listed, 29 mi) and Key West (4 listed, 46 mi).
Own a business in Marathon? Get listed or update your details.