Suffolk County, New York Chambers of Commerce
We list Long Island NY Chamber of Commerce websites by town and provide links to community events web pages where available.

• Amityville Chamber of Commerce serving the community of Amityville NY
  with a local calendar for Amityville buisiness community events.
• Babylon Village Chamber of Commerce serving the village of Babylon with a local calendar for Babylon business community events.
• Chamber of Commerce of Greater Bay Shore serving the communities of Bay Shore and Brightwaters with a local calendar for Bay Shore business community events.
• Bayport Blue Point Chamber of Commerce serving the communities of Bayport and Blue Point with a local calendar for  Bayport business community events.
• Bellport Chamber of Commerce serving the communities of Belleport, East Patchogue and Brookhaven with a local calendar for Bellport business community events.
• East Hampton Chamber of Commerce and calendar of events
• East Quogue Chamber of Commerce and calendar of events
• Huntington Chamber of Commerce serving the village of Huntington and all of the communities and towns in Huntington township.  Calendar of events for Huntington.
• Islip Chamber of Commerce 
• Kings Park Chamber of Commerce and calendar of events
• Lindenhurst Chamber of Commerce and calendar of events
• Mattituck Chamber of Commerce and calendar of events
• Miller Place Council of Dedicated Merchants  (chamber of commerce serving Miller Place, Mount Sinai, Rocky Point and Sound Beach)
• Montauk Chamber of Commerce and calendar of events
• Northport Chamber of Commerce
• Patchogue Chamber of Commerce and calendar of events
• Port Jefferson Chamber of Commerce and calendar of events
• Riverhead Chamber of Commerce
• Sag Harbor Chamber of Commerce
• Sayville Chamber of Commerce (also serving West Sayville) and calendar of events
• Smithtown Chamber of Commerce and calendar of events
• Westhampton Chamber of Commerce

Business services categories in our Long Island directory

• Long Island advertising and marketing companies
• Long Island architects
• Long Island business, professional and trade associations
• Long Island banks
• Long Island building supplies
• Long Island business consultants
• Long Island business schools
• Long Island business service centers
• Long Island cafes
• Long Island catering services
• Long Island cell phone services
• Long island cleaning services
• Long Island computers and office networking
• Long Island computer stores (hardware, software and accessories)
• Long island conference centers, convention and exhibition centers
• Long Island meeting and convention services
• Long Island electircal contractors
• Long Island employment agencies
• Long Island engineering consultants
• Long Island fitness clubs and health clubs
• Long Island insurnace agencies and services
• Long Island interior design
• Long Island internet service providers
• Long Island landscape services
• Long Island law firms with business law services
• Long Island marketing and public relations services
• Long Island office furniture
• Long Island party planners and event managers
• Long Island printing services
• Long Island real estate agents for commerical properties
• Long Island storage
• Long Island travel agencies