Greenbuild Is Building Transformation
The world's largest green building event takes place in Washington, DC, September 26-29, 2023
Greenbuild is a cutting-edge community for global green building professionals to improve sustainability, resilience, equity, health and wellness in the spaces we live, work, play and learn. It’s the hub where leaders developing the next generation of sustainable standards gather to create a better future for everyone on the planet. ​

This year, Greenbuild is Building Transformation! The 2023 show theme highlights the decades-long legacy and unwavering commitment of the green building movement to transforming the built environment to serve, prepare, and protect our communities in a rapidly changing world.
Session Agenda
Greenbuild is designed to keep participants at the forefront of the industry with CEU-accredited sessions covering 11 topic tracks.
Join Us in Washington, DC
Join us at Greenbuild 2023 in Washington, DC, September 26-29, to celebrate USGBC's 30th anniversary.
Prices & Passes
With education sessions, networking events, keynotes, CEU's, and more, there are various options to attend. Select the pass right for you.
Top Keynote Speakers
Kal Penn
Actor, Writer, Producer & Former Associate Director of the White House Office of Public Engagement


Wednesday, September 27th at 9 AM ET
Dr. Ayana Elizabeth Johnson
Marine Biologist, Policy Expert, Writer, and Co-Founder of the non-profit think tank Urban Ocean Lab

Friday, September 29th, at 11am ET
More Greenbuild Links
Visit the Greenbuild website for more information.