Nantucket Island Chamber of Commerce 48 Main Street, Nantucket, MA 02554, 508-228-1700, This organization provides visitor and relocation information that pertains to the Nantucket area, as well as information regarding the businesses, merchants, and attractions that are available on Nantucket. 

Artists' Association of Nantucket 19 Washington Street, Nantucket, MA 02554, 508-228-0294, This association supports and nurtures the arts and artists in the Nantucket area, and offers classes, programs, workshops, a gallery, and so much more.  more...