The Greater Middle Country Chamber of Commerce

To help businesses prosper in the Centereach, Selden, Lake Grove and surrounding areas by supporting the business and civic interests of the Chamber members and the residents of the surrounding community.

The Greater Middle Country Chamber of Commerce

The Middle Country Young Professionals Have Arrived!

The Greater Middle Country Chamber of Commerce is regularly exploring routes outside of traditional customs and practices to improve the business opportunities for our members and community. One way we can do that is to leverage the ideas and energy of our younger professionals by assembling the Middle Country Young Professionals.

Middle Country Young Professionals

Have You Discovered the Miller Business Center?

The Miller Center serves as a regional resource for businesses, independent entrepreneurs, not-for-profit organizations, and individuals. Located within the Middle Country Public Library, the Miller Center offers access to extensive and specialized business resources as well as personalized business research and reference assistance.

Miller Business Center

Aggie’s (Agnes O'Hagan's Restaurant), Selden – 1935

Newest Members

Balanced Qi Acupuncture and Wellness

1305 Middle Country Road, Suite 2, Selden, NY 11784

Auntie Anne’s Pretzels, Smith Haven Mall


313 Smith Haven Mall Lake Grove, NY 11755

Connective Touch Wellness

2364 Middle Country Road, 1st Floor, Centereach, NY 11720

Magic Home Restoration

157 Overlook Dr Farmingville, NY 11738