Welcome to the Mount Sinai – Miller Place Chamber Alliance website.
Our primary goal is to strengthen our local economy by connecting residents to locally owned businesses in order to unite the community through events, networking and interests of local community.
Our redesigned Home page has 4 core sections, Chamber News, Business Resources, Meet our Members, and local events (and deals) Around Town. Browse around and enjoy!
We also invite you to sign up for our newsletter for special events and local discount offers (coming soon). Thanks for visiting.

President’s Letter April 2021

General Chamber Meeting April 21st

Webinar: The New Retirement Savings Time Bomb

Virtual Name That Tune Event May 9th

New Members
Chamber News

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General Chamber Meeting April 21st
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New Members
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Grab a new idea to grow your business
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Volunteers Wanted
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Join the Mount Sinai Miller Place Chamber Alliance
Build relationships with local businesses to help create a better community in which to live, work and grow.
Learn more and join.
Business Resources

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Webinar: The New Retirement Savings Time Bomb
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Virtual Name That Tune Event May 9th
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Time for a Quick Poll? Click here..
Meet our Members
Featured Member of the Month

Get fit Long Island. Join Anthony Amen for this informative video and don’t forget to subscribe to his YouTube channel. Visit Redefine Fitness website here.
Member Showcase with Special Offers
Things To Do Around Town

Around town
- Community Resources
- Museum and Park information
- Churches and religious organizations (contact us to have your religious org added)
Check the status of local businesses (open, closed, online only, delivery, curbside pickup and more.

Modified business operations due to Covid
Click here to check the status of local businesses (open, closed, online only, delivery, curbside pickup and more).

Long Island Restaurant Week
Apr 25 – May 5. Eight days of restaurant deals. Click here to visit our participating members to make reservations.
Community residents - Subscribe to our new Monthly Newsletter
Stay on top of Chamber news, local events, and special deals in the Mount Sinai Miller Place area.