Welcome to One Washington Circle Hotel Event Calendar - A District of Columbia Hotel
Green Festival Expo
Green Festival is the largest and longest-running sustainability event in the United States, now in our 15th year. Our mission is to bring together the world's most trusted companies, innovative speakers, national and local innovative businesses, conscious consumers and pioneering thinkers like yourself, in one place to promote the best in sustainability and green living. More details: http://greenfestivals.org/washington-d-c-2016-may-6-8.html#!1_photo_booth
May 06, 2016
May 08, 2016
Walter E. Washington Convention Center 801 Mount Vernon Place, NW Washington, District of Columbia 20001 United States
Festivals & Fairs
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