Alexandria Chamber of Commerce 801 North Fairfax Street, Suite 402, Alexandria, VA 22314, 703-549-1000, Promotes and supports local businesses and industries in the Alexandria area plus provides relocation information. 

Alexandria Convention & Visitors Association 421 King Street, Suite 300, Alexandria, VA 22314, 703-838-4200, 800-387-9119, Provides information on local lodging, dining, attractions, shopping, recreation, and events in the Alexandria area. more... 

City of Alexandria 301 King Street, Alexandria, VA 22314, 703-838-4000, Provides information on local city services and local government offices in the Alexandria area. more... 

Airport Minority Advisory Council 1800 Diagonal Road, Suite 210, Alexandria, VA 22314, 703-548-8806, Serving Alexandria and surrounding areas, this nonprofit organization is dedicated to the equal opportunity of minorities and women in airport contraction and employment. more... 

American Horticultural Society 7931 East Boulevard Drive, Alexandria, VA 22308, Located at River Farm, 703-768-5700, "The American Horticultural Society (AHS) is one of the oldest national gardening organizations in the country."

Association for Preservation of Virginia Antiques 207 Prince Street, Alexandria, VA 22314, 703-549-2225, The organization is the oldest statewide preservation organization in the nation. Founded in 1889, with the purpose of rescuing Jamestown Island from decay, the APVA began to acquire and preserve properties of all description. Today, the APVA maintains 34 historic properties and relies on its national membership to continue its preservation and research activities. more...