Greater Washington Clean Cities Coalition
Annual Conference
October 3 & 4, 2023

Welcome to our Annual Conference information page! Our conference is being held October 4th, from 8:30-6:00 pm with a pre-conference session day on Tuesday, October 3rd from 1:00-5:00 pm. We are at the Homewood Suites by Hilton Largo Washington DC. Please join us for Alternative Fuels, Clean Energy, and Equity workshops. There will be a static vehicle display, as well as information from our exhibitors. We will close out with an end of conference Happy Hour from 4-6.

Haven’t signed up yet? Register with Eventbrite here!

Interested in sponsorship? Info here!

Souvenir Journal Advertising and Exhibiting opportunities also available.

Location: 9103 Basil Court, Largo MD, 20774.

For more information, contact Kimberly Harden at

Download a copy of the agenda.

Conference Agenda