Emergency Care

24-Hour Emergency Care

Some of the shortest wait times in Massachusetts:

Always call 9-1-1 if you need medical help right away.

Cambridge Hospital Campus

CHA Cambridge Hospital

1493 Cambridge St., Cambridge

Entrance on Camelia Ave.

Parking: Use our underground garage. The cost is $4-8 a day, depending on your stay.

Public Transportation: Bus: 69, 83, 91 Train: Red line, Harvard Sq. (10 minute walk)


CHA Everett Hospital

CHA Everett Hospital

62 Lawrence St., Everett

Parking: There is a small parking area in front of the ED for patients and a free parking garage on Garland Street.

Public Transportation: No direct access. Bus: 110, 111, 112 are the closest bus lines.

About CHA Emergency Services

  • 24-hour care from doctors trained in emergency medicine.
  • A state-of-the-art system to monitor your health and update your CHA team about your condition.
  • Rapid assessment protocols to prioritize the work.
  • Streamlined workflows to get sick patients to a hospital bed sooner.
  • Expert mental health care, including Psychiatric Emergency Services at Cambridge Hospital.

Not an Emergency?

Try CHA Urgent Care

33 Tower St., Somerville

Open every day 9 a.m. - 9 p.m.


After careful consideration and community input, the Somerville Emergency Department converted to an Urgent Care Center on April 30, 2020.

This is part of a robust health improvement plan (learn more) created with the City of Somerville to meet the city's changing health needs.

CHA Urgent Care is open every day, 9 AM - 9 PM. It offers walk-in services, perfect when you can’t see your primary care provider, and accepts all forms of insurance.