24 Hour Urgent Care in Naperville, IL
Naperville urgent care centers serve one of the wealthiest and most consistently highly-ranked cities in the United States, a sprawling DuPage County suburb at the intersection of I-88 and Route 59 anchored by Edward Hospital and walk-in clinics along Showplace Drive, 95th Street, and South Route 59, 75th Street, and Route 59 in one of Chicagoland's most active suburban commercial corridors. As a city that has dominated national quality-of-life rankings for decades due to its excellent schools, low crime, and highly educated corporate workforce drawn from the technology and financial services campuses along the Illinois Technology and Research Corridor, Naperville's urgent care market reflects patients with high insurance rates, strong preferences for short wait times, and a family-oriented population with high demand for pediatric walk-in services and occupational health.
Urgent care hours in Naperville, IL: The earliest opening time among Naperville, IL's 7 listed urgent care clinics is 8am, and the latest closing time is 10pm. 1 location stays open past 9pm, and 4 are open on weekends — use the Open Now filter below to see who's currently accepting patients.
Filter clinics:
AFC Urgent Care Naperville
Northwestern Medicine Immediate Care NapervilleCall to Confirm
Endeavor Health Immediate Care - Naperville on Naper BlvdCall to Confirm
Duly Health and Care - Naperville Immediate Care Center
First Choice Immediate Care
Duly Health and Care - South Naperville Immediate Care Center
PM Pediatric Urgent Care
What to Expect at Urgent Care in Naperville, IL
Listings are checked against Google's Places API and, where needed, the CMS NPPES provider registry — see how we verify listings. Hours change frequently, so please call ahead to confirm before visiting. Found an error? Let us know.
Health Considerations in Illinois
Illinois experiences extreme seasonal temperature swings — bitter Midwestern winters with windchill temperatures well below zero and hot, humid summers — that both drive seasonal illness patterns and stress-related urgent care presentations. Chicago's dense urban population means respiratory infections, influenza, and gastrointestinal illnesses spread quickly during cold-weather months, while summer heat events in the city can cause heat-related illness particularly among older and low-income residents.
Urgent Care in Naperville, IL — Frequently Asked Questions
Is urgent care open on weekends in Naperville, IL?
Yes — 4 of the 7 urgent care centers listed above for Naperville, IL are open on Saturdays and Sundays. Some locations have reduced Sunday hours, so check the listings above for exact weekend hours at each clinic. If you need care on a Sunday evening, it's worth calling ahead to confirm the location hasn't closed early.
Do I need an appointment for urgent care in Naperville, IL?
No appointment is needed at most Naperville, IL urgent care centers. Walk-ins are welcome at all locations listed above. Some clinics offer online check-in so you can hold your spot in line before you arrive and reduce your time in the waiting room — check the clinic's website or Google listing to see if this is available.
How much does urgent care cost in Naperville, IL?
A typical urgent care visit in Naperville, IL costs between $100 and $200 without insurance for a basic exam. Additional services — such as X-rays, lab tests, rapid strep or flu tests, or stitches — will increase the total. Most clinics will provide a cost estimate when you call, and many post their self-pay rates on their website. See our full urgent care cost guide for a detailed breakdown.
Does urgent care in Naperville, IL accept Medicaid?
Many urgent care centers in Naperville, IL accept Illinois Medicaid along with Medicare and major commercial insurance plans, but acceptance varies by clinic and by Medicaid managed-care plan. Call ahead to confirm the location takes your specific plan and is in-network before your visit.
What is the wait time at urgent care in Naperville, IL?
Wait times vary by clinic. Endeavor Health Immediate Care - Naperville on Naper Blvd is the highest-rated option among the 7 clinics listed here, at 4.7★. 1 of 7 stay open past 9pm for after-work visits. Weekday mornings tend to have the shortest waits industry-wide, and online check-in — where available — can reduce time in the waiting room.
What can urgent care treat in Naperville, IL?
Naperville, IL urgent care centers treat a wide range of non-life-threatening conditions including colds, flu, strep throat, ear infections, urinary tract infections, minor cuts and lacerations, sprains, rashes, pink eye, and more. Many locations also provide X-rays, lab work, and vaccinations. For chest pain, difficulty breathing, stroke symptoms, or other emergencies, go to the nearest ER or call 911.
Should I go to urgent care or the ER in Naperville, IL?
Choose urgent care for non-life-threatening conditions — infections, minor injuries, illness, and anything that isn't immediately dangerous. Go to the ER (or call 911) for chest pain, difficulty breathing, suspected stroke, severe bleeding, loss of consciousness, or any situation that could be life-threatening. Urgent care is typically faster and far less expensive for the conditions it's designed to handle. See our full ER vs. urgent care guide for more detail.
How many urgent care options does Naperville, IL have?
Naperville, IL has 7 listed urgent care clinics, averaging 4.2★ across 2,753 reviews. See the full list above for addresses, phone numbers, and hours.