Solar Power & Energy Storage Mountain West Conference
COSSA Annual ConferenceCOSSA proudly hosts the Solar Power & Energy Storage Mountain West Conference each year, Colorado’s premier event for solar and storage professionals.
March 2 - 4, 2026 • Hilton City Center
About the Conference
Solar Power and Energy Storage Mountain West is presented by the Colorado Solar and Storage Association (COSSA), the state’s leading trade association for more than 35 years. COSSA’s perceptive industry knowledge has informed the carefully picked subject matter and conference design.
The three days are designed to advance your understanding of new policies and opportunities to equip your business with the necessary skills to compete in the ever-developing clean energy industry.
Programming will include expert panels that provide a multifaceted look into the complex topics facing your business today. These panels and strategic in-person conversations will leave attendees with insights that guide decision-making and accelerate success.
Registration for the “Closest Solar Conference to the Sun” opens in November!
Sponsor the 2026 Conference
Sponsorship packages offer premium visibility before, during, and after the conference—whether through branded experiences, speaking opportunities, or expo hall presence.