Washington University Children’s After Hours
It’s a moment every parent experiences: Your child is sick. And your only priority is to get them taken care of, fast. Fortunately, there’s Washington University Children’s After Hours—South County. We offer convenient child-focused medical care provided by specially trained pediatric providers. We aim to make your visit quick and efficient, keeping your child front and center. Because taking care of your child is your job. And helping you do that is ours. Walk-ins accepted or use our online system to reserve your spot in line. The online tool is available beginning 2 p.m. on weekdays and midnight on weekends.
Overview
The right care, right away.
At Washington University Children’s After Hours your child will receive the highest level of care from well-trained advanced practice providers when your pediatrician’s office is closed.
We treat common conditions such as sinus infections, fevers, joint and muscle sprains, sore throat, earache, insect bites, rashes, eye irritation, along with cough, cold, and flu symptoms. Additionally, we offer testing for common respiratory illnesses like strep throat, RSV, and COVID-19.
Conditions We Treat
Conditions treated at After Hours locations include:
- Asthma, allergies, and sinus issues
- COVID-19
- Coughs and colds
- Flu
- Sore throats and strep throat
- Earaches and ear infections
- Eye irritation, pink eye and other eye problems
- Vomiting and diarrhea
- Back and abdominal pain
- Insect bites
- Minor scrapes, cuts, and bruises
- Mononucleosis
- Painful urination and urinary tract infections
- Rashes and skin problems
- Sprains, strains, and fractures
Locations

Washington University Children’s After Hours — Edwardsville
Hours:
Monday – Friday: 4 p.m. - 11:30 p.m.
Saturday and Sunday: Noon – 7:30 pm
Address:
2122 Troy Road Suite 140
Edwardsville, IL 62025

Washington University Children’s After Hours — O’Fallon
Hours:
Monday – Friday: 4 p.m. - 11:30 p.m.
Saturday and Sunday: Noon – 7:30 pm
Address:
2206 Highway K
O'Fallon, MO 63368

Washington University Children’s After Hours — South County
Hours:
Monday – Friday: 4 p.m. - 11:30 p.m.
Saturday and Sunday: Noon – 7:30 pm
Address:
12436 Tesson Ferry Road
St. Louis, MO 63128