Berkeley Chamber of Commerce 1834 University Avenue, Berkeley, CA 94703, 510-549-7000, Promotes and supports local businesses and industries in the Berkeley area plus provides relocation information. more... 

Berkeley Convention & Visitors Bureau 2015 Center Street, Berkeley, CA 94704, 510-549-7040, 800-847-4823, Provides information on local lodging, dining, attractions, shopping, events, and more in the Berkely area. more... 

City of Berkeley 2180 Milvia Street, Berkeley, CA 94704, 510-981-CITY, Provides information on local city services and local government offices in the Berkeley area. more...

Elizabeth City Area Convention & Visitors Bureau 400 South Water Street, Berkeley, CA 27909, 252-335-5330, Serves as an information outlet for tourists. It offers brochures, maps, and other information on local attractions, activities, and businesses.  more...

Berkeley Historical Society 1931 Center Street, Berkeley, CA 94701, 510-848-0181, A non-profit group which serves as a primary resource for the collection and preservation of local history. more...