• Welcome to the North Brookhaven Chamber of Commerce

  • New Memberships on hold until 1/1/2017

  • NBCoC Members, Did you know you can use the Train to promote your business? Email nbcoctourism@yahoo.com

  • Click Here for information on marketing your business through website banner ads

  • Mount Sinai High School

    • Schooldistricts
    North Country Road
    Mount Sinai, NY 11766
    (631) 870-2500
    • About

      Our mission is to provide students with the academic and social opportunities that will enable them to become productive and responsible individuals in our society. Our goal is to provide an academic

    • Upcoming Events Upcoming Events

      Chamber Small Business Saturday event has been cancelled
    • New Members New Members

    • News Releases News Releases