MIT Health holiday hours
All Services Closed: December 24; December 25; and January 1
Urgent Care Open 10 a.m.–4 p.m: December 26–31; January 2–4
24-hour nurse line: 617-253-4481
Information for patients
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For life-threatening situations or mental health emergencies on our Cambridge campus, dial 100 from a campus phone or 617-253-1212 from any phone. On the Lexington campus, dial 3333 from a campus phone.
For urgent matters, please note the following 24-hour numbers:
Urgent Care: 617-253-1311
Mental Health: 617-253-2916 (days) / 617-253-4481 (nights/wknds)
Violence Prevention & Response: 617-253-2300