About Us

Mercy Haven provides both temporary and permanent housing and supportive services to those in need on Long Island.  Established in 1985, Mercy Haven, Inc. is a non-sectarian, not-for-profit corporation.   


We work to create a community where diversity and inclusion are valued and individuals reach their full potential. We are committed to be a place where experience and creative solutions come together to open the door to housing and employment opportunities for those in need.


We welcome all inquiries to find out about what we do, to explore volunteer and partnership opportunities, and to support our work. Thank you for your interest!

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Board of Directors

I am so grateful for this organization and everything it
does for those who are hurting. It’s in my prayers every day.
You guys pulled me up from a life that was darkness
and showed me the light.

                                              — Daniel D., Port Jefferson

88¢ of every $1 goes to

Housing and Programs!

      Coming Events

        Recent News

Web-site Privacy

Mercy Haven, Inc. respects the privacy of our visitors and does not collect any personal information.  We do not attempt to track individuals in any manner and we do not link the web information to link to any other databases with the purpose of identifying individual website users. We do not track IP addresses or deposit any cookies in an attempt to gain information about website users.

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