Expo and conference · Washington, District of Columbia · Major show

Retech 2011

Also known as RETECH - Renewable Energy Technology Conference and Exhibition

Official website
Dates20–22 Sep 2011This edition has ended
VenueWashington Convention CenterWashington, District of Columbia
RunningSince 2009Annual · 7 editions on record
Last checked11 Nov 2026Organiser website checked
This is the 2011 edition. It has ended. See Retech's current page for the next dates.

Key numbers

Exhibitors
300this edition, organiser's figure
Visitors
5,000this edition, organiser's figure
Editions on record
7first in 2009

About Retech

The Business Conference provided a platform for over 250 industry-leading speakers to share their knowledge and insights with attendees. The Business Conference consisted of several parallel tracks, held over three days, on each of the key technologies (wind, solar, hydro, ocean, geothermal, and biomass/ biofuels/ waste energy), plus cross-cutting sessions on markets, finance and policy. Discussions of clean technologies incorporated presentations on hydrogen, fuel cells, batteries and other energy storage technologies, transmission, smart grid distributed generation, energy efficiency, green buildings, and other topics related to renewable energy.

From our listing of this edition. Details may have changed since.

Editions

YearDatesWhereExhibitorsVisitors
20159–11 Sep 2015Marriott Wardman Park Hotel
Washington, District of Columbia
——
20149–11 Sep 2014Marriott Wardman Park Hotel
Washington, District of Columbia
——
20139–11 Sep 2013Marriott Wardman Park Hotel
Washington, District of Columbia
——
201217–19 Oct 2012Omni Shoreham Hotel
Washington, District of Columbia
——
201120–22 Sep 2011Washington Convention Center
Washington, District of Columbia
3005,000
20103–5 Feb 2010Washington Convention Center
Washington, District of Columbia
2505,000
200925–27 Feb 2009Las Vegas Convention Center LVCC
Las Vegas, Nevada
50010,000

Past editions from the bvents archive (2008–2019) and organiser figures where they were published.

Industries