Urgent Care in Westminster, CO

33 verified clinics · Walk-ins welcome · No appointment needed

33 clinics found

HCA CareNow

CareNow Urgent Care - Westminster

6080 W 92nd Ave ste 1000, Westminster, CO 80031

4.5 (335)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

Advanced Urgent Care & Occupational Medicine - South Westminster

7320 N Federal Blvd, Westminster, CO 80030

4.6 (718)
Mon–Fri: 8:00 AM – 7:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

Advanced Urgent Care & Occupational Medicine - West Westminster

9960 Wadsworth Pkwy Suite 100, Westminster, CO 80021

4.6 (927)
Mon–Fri: 8:00 AM – 7:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Carbon Health

Carbon Health Urgent Care Westminster - Shops at Walnut Creek

10435 Reed St, Westminster, CO 80021

4.5 (653)
Mon–Fri: 8:00 AM – 6:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
NextCare

NextCare Urgent Care, Broomfield

4590 W 121st Ave, Broomfield, CO 80020

4.1 (1311)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
AFC

AFC Urgent Care Arvada

6335 Sheridan Blvd, Arvada, CO 80003

4.8 (756)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
NextCare

NextCare Urgent Care, Arvada

7380 W 52nd Ave Suite I, Arvada, CO 80002

4.2 (1569)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
AFC

AFC Urgent Care Thornton

2616 E 120th Ave, Thornton, CO 80233

4.6 (1222)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

Advanced Urgent Care & Occupational Medicine - Broomfield

3950 W 144th Ave, Broomfield, CO 80023

4.7 (1172)
Mon–Fri: 8:00 AM – 7:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

Corvida Health Clinic (Formerly Clinica Colorado)

Range Vista Professional Building, 8300 Alcott St # 200, Westminster, CO 80031

3.6 (62)
Mon–Fri: 7:00 AM – 5:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Concentra

Concentra Urgent Care - Interlocken

8820 W 116th Cir D, Broomfield, CO 80021

4.2 (463)
Mon–Fri: 8:00 AM – 5:00 PM
Occupational health Workers' comp DOT physicals Pre-employment screening Walk-in urgent care X-ray
AFC

AFC Urgent Care Denver Highlands

3800 Irving St, Denver, CO 80211

4.9 (6770)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
AFC

AFC Urgent Care Denver West Colfax

3790 W Colfax Ave, Denver, CO 80204

4.9 (1048)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
AFC

AFC Urgent Care Louisville

1335 E South Boulder Rd STE C, Louisville, CO 80027

4.7 (2382)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
AFC

AFC Urgent Care Denver City Park

2848 Colorado Blvd, Denver, CO 80207

4.9 (560)
Mon–Fri: 8:00 AM – 5:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
AFC

AFC Urgent Care Denver Five Points

3177 N Downing St, Denver, CO 80205

4.9 (1854)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
AFC

AFC Urgent Care Baseline

4800 Baseline Rd Unit D-106, Boulder, CO 80303

4.7 (428)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
AFC

AFC Urgent Care Lakewood

12105 W Alameda Pkwy Suite 100, Lakewood, CO 80228

4.3 (1408)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
AFC

AFC Urgent Care Denver Park Hill

1295 Colorado Blvd, Denver, CO 80206

4.9 (4450)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

AfterOurs Urgent Care Thornton

3212 E 104th Ave, Thornton, CO 80233

4 (1614)
Mon–Fri: 8:00 AM – 11:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
AFC

AFC Urgent Care Denver Speer

777 E Speer Blvd #100, Denver, CO 80203

4.9 (5470)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
AFC

AFC Urgent Care Boulder

2795 Pearl St Unit 106, Boulder, CO 80302

4.7 (1551)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
UCHealth

UCHealth Urgent Care - Thornton

13631 Colorado Blvd, Thornton, CO 80602

4.4 (642)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
UCHealth

UCHealth Urgent Care - Arvada West

15240 W 64th Ave, Arvada, CO 80007

4.3 (172)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
NextCare

NextCare Urgent Care, Thornton

9720 Grant St, Thornton, CO 80229

4.3 (1334)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
UCHealth

UCHealth Urgent Care - Erie

2970 Arapahoe Rd, Erie, CO 80516

3.3 (77)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
UCHealth

UCHealth Urgent Care - Steele Street

311 Steele St, Denver, CO 80206

4.2 (382)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Concentra

Concentra Urgent Care - Thornton (500 E 84th Ave # B14)

500 E 84th Ave # B14, Thornton, CO 80229

4.1 (772)
Mon–Fri: 8:00 AM – 5:00 PM
Occupational health Workers' comp DOT physicals Pre-employment screening Walk-in urgent care X-ray
FQHC

Centura Thornton Neighborhood Health Center

4075 E 128th Ave, Thornton, CO 80241

2.8 (57)
Mon–Fri: 8:00 AM – 5:00 PM
Primary care Walk-in urgent care Behavioral health Pediatrics Women's health Pharmacy Sliding-scale fees
Dignity Health

CommonSpirit Emergency & Urgent Care Arvada

16320 W 64th Ave, Arvada, CO 80007

4.2 (515)
Mon–Fri: Open 24 hours
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Concentra

Concentra Urgent Care - Thornton (550 Thornton Pkwy # 110)

550 Thornton Pkwy # 110, Thornton, CO 80229

3.8 (536)
Mon–Fri: 8:00 AM – 5:00 PM
Occupational health Workers' comp DOT physicals Pre-employment screening Walk-in urgent care X-ray
Concentra

Concentra Medical Center: Waits Ronald L

7401 Church Ranch Blvd #202, Westminster, CO 80021

Mon–Fri:
Occupational health Workers' comp DOT physicals Pre-employment screening Walk-in urgent care X-ray
HCA CareNow

CareNow Urgent Care - Arvada

6413 Fig St, Arvada, CO 80004

4.5 (1442)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray

Urgent Care in Westminster, CO — Overview

Westminster is a major city in Colorado. This directory covers verified urgent care clinics across the Westminster metropolitan area.

Healthcare in Westminster includes national urgent care chains (MinuteClinic, AFC, Concentra), plus regional health system urgent care centers. Walk-in care is widely available 7 days a week.

This directory covers urgent care locations across Westminster proper and surrounding suburbs. Whether you need same-day care or after-hours walk-in treatment, you'll find the nearest verified option.

Common questions about urgent care in Westminster

Quick answers before you visit.

What insurance do urgent care clinics in Westminster, CO accept?

Most urgent care clinics in Westminster accept major commercial plans (Blue Cross Blue Shield of Colorado, Aetna, Cigna, UnitedHealthcare, Humana), Medicare, Colorado Medicaid, and TRICARE. Specific in-network coverage varies by clinic — check the individual clinic page for the most accurate list, or call the clinic directly to confirm before your visit.

Which urgent care networks are strongest in Westminster?

The largest walk-in care networks in the Westminster area include the major regional health systems. See the 'Local networks' section on this page for a description of each — their typical services, affiliated hospitals, and FAQs about insurance acceptance.

Is urgent care cheaper than the ER in Westminster?

Yes — significantly. A typical urgent care visit in Westminster costs $25–$75 with insurance (copay), or $100–$200 cash-pay for a basic visit. An ER visit averages $1,500–$2,500 even for non-emergency issues. Urgent care is appropriate for fevers, flu, UTIs, pink eye, minor injuries, strep, and most same-day concerns — reserve the ER for chest pain, stroke symptoms, severe bleeding, or trouble breathing.

Do Westminster urgent care clinics take walk-ins, or do I need an appointment?

All Westminster urgent care clinics accept walk-ins — that's their core business. Many large chains (MinuteClinic, AFC Urgent Care, Concentra, and Solv-partnered clinics) also let you reserve a time slot online to skip the waiting room. Wait times are typically posted live on each clinic's website.

Are there pediatric urgent care options in Westminster?

Most adult urgent cares in Westminster see children age 1 and older. For infants under 12 months or complex pediatric presentations, look for dedicated pediatric urgent care — PM Pediatric Care, children's-hospital-affiliated walk-in centers, or pediatric-specific clinics. Check individual clinic pages for pediatric availability and age ranges.

How late are urgent care clinics open in Westminster?

Most Westminster urgent care clinics are open 8 AM to 8 PM, 7 days a week. Some major-chain locations (MinuteClinic, AFC Urgent Care, Concentra) offer extended or weekend hours, and a handful operate 24/7. Check the 'hours' line on each individual clinic page for current operating times — clinic schedules change, so we recommend confirming before travel.