Vets in Lake St Louis, MO
🚨 Emergency care3 vet clinics in Lake St Louis. Call ahead for same-day availability; for after-hours crises, hit the red button.
Red markers = emergency clinics. Click a marker for details.
Family Vet of Lake St. Louis
155 Pond Fort Trail, Lake St Louis, MO 63367
Unverified listing — call ahead to confirm hours and availability.
Hawk Ridge Animal Hospital
711 Robert Raymond Dr, Lake St Louis, MO 63367
Unverified listing — call ahead to confirm hours and availability.
Lake St Louis Animal Care
11100 Veterans Memorial Pkwy, Lake St Louis, MO 63367
Unverified listing — call ahead to confirm hours and availability.
Emergency and after-hours cover in Lake St Louis
None of the 3 practices we list in Lake St Louis advertise emergency services — at 2am you are driving, so know where before you need to. Why most towns have no emergency hospital.
Nearest emergency hospitals outside Lake St Louis
- Animal Talk Medical Center — Wentzville, ~3 miles away, roughly a 9 min drive
- Animal Emergency Clinic — O'Fallon, ~5 miles away, roughly a 14 min drive, open 24h
- VEG ER for Pets - St. Peters — St. Peters, ~9 miles away, roughly a 17 min drive, open 24h
- Veterinary Emergency Group — Brentwood, ~26 miles away, roughly a 34 min drive, open 24h
Distances are straight-line from Lake St Louis; drive times are estimates, not live traffic.
For a suspected poisoning, ASPCA Animal Poison Control on (888) 426-4435 (24/7, consultation fee applies) can give you treatment advice immediately — often while you are still deciding whether to drive anywhere.
About this list
Ordering is objective — 24/7 first, then emergency services, then alphabetical — and no clinic can pay for placement. Across United States, an emergency exam typically runs $100–$250 and an overnight emergency $800–$3,000 — full cost breakdown · if you cannot pay.