• ADDRESS: P.O. Box 1056, Mattituck, NY 11952
  • PHONE: (631) 298-9400
  • REGION: North Fork / Wine & Farm Country

The Mattituck Chamber of Commerce was founded in 1961 by many members of the former Mattituck Merchant’s Association. Our Chamber’s mission is to foster trade and to promote the general welfare and prosperity of our Hamlet and advance civic, commercial, tourism and agricultural interests in Mattituck and on the North Fork of Long Island.