Vet Clinics in Niagara-on-the-Lake, Ontario3 veterinary clinics in Niagara-on-the-Lake, Ontario.HomeClinicsOntarioNiagara-on-the-LakeClinicsUpper Canada Animal Hospital — 323 Mary St, Niagara-on-the-Lake, ON L0S 1J0, Canada (4.9 stars)Virgil Animal Hospital — 1630 Niagara Stone Rd, Virgil, ON L0S 1T0, Canada (4.9 stars)St. David's Veterinary Clinic — 329 Four Mile Creek Rd, St. Davids, ON L0S 1P0, Canada (4.8 stars)