VetUSA› New Hampshire› Portsmouth

Emergency Vet in Portsmouth, NH

1 24-hour emergency animal hospital in Portsmouth — open now, no appointment needed

Port City Veterinary Referral Hospital
Open 24/7
★★★★½4.7(1,380 reviews)
📍 231 Corporate Dr, Portsmouth, NH 03801
Portsmouth 24-hour emergency referral hospital — Seacoast NH.
🗺️ Get Directions View on Maps Full Profile →

About Emergency Vet Care in Portsmouth

If your pet needs emergency care in Portsmouth, New Hampshire, the hospitals listed above are open 24 hours a day, 7 days a week including holidays. No appointment is required for emergency cases — walk in any time. For life-threatening situations, call ahead so staff can prepare. All listed hospitals offer emergency triage, critical care, and after-hours veterinary services.

Frequently Asked Questions

What is the nearest 24-hour emergency vet in Portsmouth, NH?
Port City Veterinary Referral Hospital at 231 Corporate Dr, Portsmouth, NH 03801 is open 24/7 with no appointment needed.
Are there emergency vets open right now in Portsmouth?
Yes — there is 1 24-hour emergency animal hospital in Portsmouth, all open 24/7 including holidays.
Do emergency vets in Portsmouth accept walk-ins?
Yes. All hospitals listed here accept walk-in emergency patients 24 hours a day. No appointment required.
What should I do in a pet emergency in Portsmouth?
Call the nearest emergency vet, then drive directly. Do not wait for your regular vet. The top-rated option in Portsmouth is Port City Veterinary Referral Hospital.
More Cities in New Hampshire
Bedford1 hospitalConcord4 hospitalsManchester4 hospitalsHooksett1 hospitalChichester1 hospitalStratham1 hospitalLondonderry1 hospitalHudson1 hospital

Is your Portsmouth hospital listed here?

Get priority placement with a Featured Listing. Starting at $149/month — no contract required.

Claim Featured Listing →

24-Hour Emergency Animal Hospitals in Portsmouth, NH

When your pet needs emergency care in Portsmouth, NH, time is critical. VetUSA lists every 24-hour emergency animal hospital in Portsmouth — all open around the clock with no appointment needed. Emergency services available in Portsmouth include trauma care, critical care, surgery, advanced diagnostics, imaging, and overnight hospitalization. Whether your dog was injured, your cat is in distress, or you face any urgent pet health crisis, Portsmouth emergency vets are ready to act immediately, 24 hours a day, 7 days a week, 365 days a year. All hospitals listed serve Portsmouth and surrounding areas in New Hampshire. Find the nearest 24-hour emergency animal hospital in Portsmouth and get your pet seen right now — no referral, no appointment, no wait.