Indiana County Chamber of Commerce 1019 Philadelphia Street, Indiana, PA 15701, 724-465-2511, The Indiana County Chamber of Commerce promotes local businesses and events. 

Indiana County Tourist Bureau 2334 Oakland Avenue, Suite 7, Indiana, PA 15701, 724-463-7505, The Indiana County Tourist Bureau provides information on area events, lodging, attractions, dining, recreation, and shopping.

Historical & Genealogical Society of Indiana Co. 200 South 6th Street, Indiana, PA 15701, 724-463-9600, The Historical & Genealogical Society of Indiana Co. collects and preserves materials regarding Indiana County, its families, businesses and organizations. 

Indiana Garden Club P.O. Box 1447, Indiana, PA, 724-349-4579, The Indiana Garden Club promotes the love of horticulture and gardening and helps develop skills in the art of flower arranging.