Sign up to receive updates about our 2026 event
Sharing innovative, sustainable and regenerative ideas in construction, lifestyle & community.
Celebrating a rich building tradition
Crestone is located in Saguache County, where strict building codes are not imposed on residential properties.
Over the years, many local homeowners have built their homes using alternative construction and sustainable energy systems, providing Crestone with one of the highest concentrations of natural and regeneratively-built homes in the nation.
For thirty-five years, The Crestone Energy Fair has provided thousands of attendees with hands-on workshops, educational seminars, home tours and on-going learning opportunities in natural and regenerative building methods.
The Crestone Energy Fair has evolved to provide education not only in alternative building, but also in land regeneration, lifestyle & community.
One of the longest-running sustainability fairs in the nation
Run by committed and passionate volunteers, The Crestone Energy Fair is a free event committed to empowering attendees by providing them with education and skills that can help them choose alternative building methodologies and materials in their future projects.
Presentations, workshops, demonstrations and Home Tours are available for attendees to learn about different construction styles such as straw bale, cordwood, hempcrete, Earthships, and scaria, as well as electricity generation from solar photo-voltaic systems, gasifiers, methane bio-digesters, and geothermal.
In addition to building and construction, The Crestone Energy Fair offers youth activities, musical performances, yoga, movement and lifestyle workshops, art installations, ceremony & collaborative communal activities.
Join us September 11-13, 2026 for our 37th year.
Sign up to receive information about our 2026 event.
Previously Featured SPEAKERS & educators
How You Can Help
Your support has helped us keep The Crestone Energy Fair a free event for 37 years
Passionate volunteers on a mission.
Meet the crestone energy fair crew
Our 2026 theme is
Tending land, shaping habitats, and growing communities rooted in regeneration.
Ongoing Education
2026 Home Tours
Join us for a tour of local homes
Featuring both completed homes and homes under construction



