Emergency Room
Emergency Room
Children’s Mercy provides the highest level of complex emergency care to children across the area through two emergency rooms and the region’s only Level I pediatric trauma center and Emergency Mental Health Crisis Center. More than 90 pediatric emergency medicine specialists and surgeons on staff are ready to care for your child. Services are available 24 hours a day, 365 days a year. If your need is more urgent, please call 911.
Seasonal Inpatient Visitor Guidelines Starting Soon!
Starting Tuesday, November 10, 2026, children 12 and under will not be able to visit patients in the hospital.
- All visitors must feel well and not be sick.
- Visitors between the ages of 13-16 must always be with an adult.
- Visiting hours are from 9:00 a.m. - 9:00 p.m.
- Parents/guardians are not considered visitors and may be with their child 24/7. Parents will still need to sign in and follow all safety precautions.
- More details can be found below in our Visitor rules section.
- Sometimes there can be exceptions to these rules. If you have any other questions, please talk to your child's nurse.
- These precautions do not apply to clinic or outpatient visits. However, if your child needs to be admitted to the hospital after a clinic or Emergency Room visit, children age 12 and under will not be able to go to the inpatient unit. Please plan for another caregiver to care for any children who came with you.
Why do we have special visitor rules during virus season?
- Children’s Mercy and other kids’ hospitals are seeing more children getting sick and needing to stay in the hospital because of viruses that make it hard to breathe (also called respiratory viruses). These can include the flu, COVID-19, respiratory syncytial virus (RSV) and others. We want to keep our patients, families, and staff safe, especially when more people are getting sick.
These rules help protect kids who are already sick, their parents, and the people who take care of them. We also want to keep our hospital workers healthy so they can keep helping others.
- Dr. Christelle Ilboudo, our Medical Director of Infection Prevention and Control says: “Anyone who has a respiratory virus can give it to someone else, even before the person with the virus starts feeling sick. Children 12 and under are the most at risk to catch a virus, and the least likely to follow the habits that help to avoid spreading viruses when they are sick.”
Emergency room locations in downtown Kansas City and Overland Park
Children's Mercy Adele Hall Campus | Mildred Lane Kemper Emergency Center
2401 Gillham Road, Kansas City, MO
(816) 234-3430
Please note: the entrance to the emergency room is located on the east side of the hospital, off Holmes Road.
Emergency Department Parking Information
Due to temporary parking impacts near our Adele Hall Emergency Department (downtown), parking closest to the entrance may be limited.
If your child is sick, has mobility needs, or requires assistance getting to the Emergency Department, families may briefly use the Emergency Department circle drive to help their child safely enter the hospital.
To keep the circle drive available for patients and families who need immediate access to emergency care, vehicles should not remain unattended or parked in this area. Once your child has been safely escorted into the Emergency Department and checked in, drivers should move their vehicle to the Main Parking Garage.
Please allow a few extra minutes for arrival and parking. Thank you for your patience and partnership as we work to maintain safe and accessible access for all patients and families.
Parking at Children's Mercy Kansas
At Children’s Mercy Kansas, we’ve made it even easier for families to park. Lot A is now for visitors only and Lot C is for our healthcare workers. Emergency Department parking is available at Lots E and F. Signs and maps are available.
Children's Mercy Hospital Kansas | Tom Watson Emergency Center
5808 W. 110th, Overland Park, KS
(913) 696-8274
Why an emergency room for kids?
Children’s Mercy Emergency Rooms are designed to meet the unique needs of your child.
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More than 90 pediatric emergency medicine specialists and surgeons
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Two emergency departments
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The region's only Level I pediatric trauma center
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A dedicated area at our Adele Hall Campus location for patients experiencing mental health crises.
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Pain control using Child Life comfort measures
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Small equipment designed specifically for kids
KC Parent Family Favorite
Children’s Mercy has been recognized on KC Parent’s Family Favorites 2024 list. This designation is based on over 30,000 votes from around the area. Children’s Mercy was recognized as having the best Emergency Room in the Kansas City community.
Children's Mercy Urgent Care
Children's Mercy Urgent Care provides care for children with minor injuries or illnesses that are not considered life threatening, but require prompt attention. We have three locations to serve you: Overland Park, East Kansas City and in the Northland.
No simple emergencies
When it comes to your child, there are no simple emergencies. We're here to help you 24-hours a day.
For health care professionals
For admissions, consults and transports, call (800) GO MERCY | (800) 466-3729.