Keywords: Advanced Search Directory View All Listings Add Listing Ann Arbor / Ypsilanti Regional Chamber Business Services Provided Chamber of Commerce, Education/Training, SERVICE CATEGORIES: Business Name Ann Arbor / Ypsilanti Regional Chamber Business Description The Ann Arbor / Ypsilanti Regional Chamber is a 1,300-member community organization that actively facilitates, educates and advocates on behalf of its members through our services and programs. Business Address 115 W. Huron St. Ann Arbor, MI 48104 Business Phone Number 734-665-4433 Business Fax 734-665-4191 Business Website Address http://www.a2ychamber.org