Harrisburg Regional Chamber & CREDC, The 3211 North Front Street, Suite 201, Harrisburg, PA 17110, 717-213-5020, The Harrisburg Regional Chamber & CREDC promotes local businesses and events in Cumberland, Dauphin, and Perry Counties.

Hershey Harrisburg Regional Visitors Bureau, The 112 Market Street, 4th Floor, Harrisburg, PA 17101, 717-231-7788, The official Convention & Visitors Bureau for Dauphin and Perry Counties, the Hershey Harrisburg Regional Visitors Bureau provides information on local lodging, dining, attractions, events and more.

West Shore Chamber of Commerce 4211 Trindle Road, Camp Hill, PA 17011, 717-761-0702, The West Shore Chamber of Commerce promotes local businesses and events. 

Historic Harrisburg Association P.O. Box 1843, Harrisburg, PA, 717-233-4646, "With the mission to advocate for the preservation, restoration and stewardship of Harrisburg’s architectural heritage through education and community organization," Historic Harrisburg Association sponsors house tours, cemetery tours and local events throughout the year. more... 

Historic Harrisburg Resource Center, The 1230 North 3rd Street, Harrisburg, PA 17102, 717-233-4646, The Historic Harrisburg Resource Center offers tour planning, attraction information, city history, and shopping information. more... 

Pennsylvania Heritage Society 400 North Street, Harrisburg, PA 17120, 717-787-2407, A non-profit organization, the Pennsylvania Heritage Society works on a variety of projects to preserve and interpret Pennsylvania’s history, art and culture with the Pennsylvania Historical and Museum Commission, the official state agency charged with preserving and interpreting the Commonwealth’s heritage and culture. more...