Animal Emergency & Critical Care
Animal Emergency & Critical Care is a veterinary hospital in Longmont, CO. Phone number, posted hours, directions and a map are below, along with the nearest alternatives if they are closed or full. Posted hours show this location staffed around the clock.
Contact & location
- Address
- 230 South Main St, Longmont, CO 80501
- Phone
- (303) 678-8844
- Hours
Open 24 hours, 7 days a week
Data status: Verified by our pipeline on 2026-07-28.Spot an error? Report a correction.
Going to Animal Emergency & Critical Care in an emergency
Animal Emergency & Critical Care posts 24-hour hours, so there should be a team on site whatever time you arrive. Call on the way in anyway — it lets them prepare for your arrival, and it confirms the overnight shift is staffed tonight. Posted hours occasionally change without the listing being updated.
Other vets near Longmont, CO
Useful if Animal Emergency & Critical Care is booked, closed, or not taking new patients. Ordered by distance.
- Longmont Small Animal HospitalLongmont · ~0 miles · 🚗 ~1 min
- Valley Veterinary HospitalLongmont · ~0 miles · 🚗 ~2 min
- The Animal HospitalLongmont · ~2 miles · 🚗 ~6 min
- Family Pet HospitalLongmont · ~3 miles · 🚗 ~9 min
- Pet Dental ClinicLongmont · ~3 miles · 🚗 ~10 min
- Longs Peak Animal HospitalLongmont · ~4 miles · 🚗 ~11 min
Animal Emergency & Critical Care sets its own prices. Typical United States emergency rates run $100–$250 for exam and triage, $800–$3,000 with an overnight stay — full cost breakdown, what to do if you cannot pay.
Suspected poisoning: call ASPCA Animal Poison Control on (888) 426-4435 (24/7, consultation fee applies) on the way in.