Emergency vets in Greencastle, PA
No clinic in our Greencastle data currently advertises dedicated emergency service — nearby emergency hospitals are listed below. Call first: ER availability and wait times change by the hour.
Red markers = emergency clinics. Click a marker for details.
Nearest emergency hospitals outside Greencastle
~7 miles away in Hagerstown
Mountain View Animal Emergency
18501 Maugans Avenue, Hagerstown, MD 21742
Unverified listing — call ahead to confirm hours and availability.
~45 miles away in Purcellville
Blue Ridge Veterinary Associates
120 East Cornwell Lane, Purcellville, VA 20132
Verified 2026-07-27
~45 miles away in Westminster
Central Carroll Animal Emergency
1030 Baltimore Boulevard, Westminster, MD 21157
Hours: Mo-Fr 18:00-25:00, Sa-Su 12:00-24:00
Verified 2026-07-27
~49 miles away in Leesburg
Loudoun Urgent Vet
135 Robinson Mill Plaza, Leesburg, VA 20175
Verified 2026-07-27
~56 miles away in Valley Green
~59 miles away in Ellicott City
Emergency Animal Hospital of Ellicott City
10270 Baltimore National Pike, Ellicott City, MD 21042
Verified 2026-07-27
Not an emergency? See all 2 vet clinics in Greencastle →
General-practice vets often take same-day urgent appointments during business hours, and most can refer you to an after-hours ER.
If your pet is in crisis right now
- Call the closest 24/7 hospital above and tell them you're coming — they'll prep for arrival.
- Suspected poisoning: ASPCA Animal Poison Control (888) 426-4435 (24/7, consultation fee applies).
- Keep your pet warm, contained, and moving as little as possible during transport.
- Ask for a written estimate and triage priority when you arrive — both are standard requests.