SOLAR 2025 Registration is Live – Save with Early Bird Pricing!
You are Invited to Attend ASES SOLAR 2025: Innovation for Universal Renewable Energy
54th Annual National Solar Conference
August 4-6, 2025 | Boulder, CO | University of Colorado Boulder
The ASES Annual National Solar Conference will share research and information through technical sessions, plenaries, panels, workshops, demos, an EV display, posters, and more.
Why Attend SOLAR 2025?
Who Attends SOLAR 2025?
For over five decades, ASES national conferences have brought together thousands of attendees — from solar professionals, educators, architects, and engineers to policymakers, researchers, students, and solar enthusiasts. Whether you're an industry expert or passionate about clean energy, this is where connections spark innovation.
Exclusive Hotel Deals for SOLAR 2025 – Plus Free Carbon Offsets!
SOLAR 2025 will be a fully in-person conference in Boulder, CO, with no virtual or hybrid attendance options. To make your stay more affordable, we’ve secured a special hotel rate! Attendees can book a room at the Hyatt Place Boulder/Pearl Street for $199 per night (regularly $388). Plus, TripZero will measure and offset your travel carbon footprint at no cost to you. Space is limited, so book early!
Apply for a FREE Conference Pass! JEDI Scholarship Application is Open
In partnership with REPowering Schools, we are offering complimentary conference passes and memberships to emerging professionals to promote justice, equity, diversity, and inclusion (JEDI) at SOLAR 2025. Scholars will access technical sessions, workforce development events, and mentoring opportunities, connecting with industry leaders and building careers in clean energy. Apply by April 30!
Boost Your Presence with a SOLAR 2025 Sponsorship
SOLAR 2025 sponsorships provide exceptional visibility and brand recognition through web, print, and social media channels, while also supporting the longest lasting solar energy conference in the United States! Explore the available opportunities and claim yours today!
Have any questions? Please reach out to [email protected].
Thank you to our SOLAR 2025 Sponsors and Partners!
Nextracker Inc. , National Renewable Energy Laboratory , CU Boulder Masters of the Environment (MENV) Graduate Program , REpowering Schools , Blacks In Performance Marketing , Northeast Sustainable Energy Association , International Solar Energy Society ISES , New Buildings Institute