Effective 12-8-23: Due to Flu Season, all SLH Hospital Visitors must be 12 years of age or older; 2 visitors are permitted to a room.

Emergency Department - Massena Hospital

Emergency Department - Massena Hospital

Some symptoms are not to be ignored. If you are experiencing symptoms of a life-threatening illness or injury, dial 9-1-1.

Don't wait at home if you are having signs of a heart attack, stroke, or other serious illness. St. Lawrence Health’s emergency departments are your go-to for any life-threatening emergencies. Visit your local hospital in Massena, where our expert teams can do their jobs—it's what they do best. Our emergency departments are equipped to deal with any medical emergency, day or night. Our doors are always open.

Street Address

1 Hospital Drive
Massena, NY 13662

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Phone Number

Phone Number: (315) 769-4200

General Hours

24/7