By Phone or Mail

National Geographic Expeditions
1145 17th Street NW
Washington, DC 20036
Phone: 888-966-8687 (Hours of operation: 9:00am-6:00pm EST)

For more information on the following expeditions, call these numbers:
Photography Workshops call toll-free 866-797-4686
Around the World by Private Jet call toll-free 800-224-1894