RE+ 2027

RE+ is North America's largest and fastest-growing clean energy event, covering the full spectrum of the industry: solar, energy storage, microgrids, wind, hydrogen, EVs and more. Produced by the Solar Energy Industries Association (SEIA) and the Smart Electric Power Alliance (SEPA), it grew out of Solar Power International, Energy Storage International and Smart Energy Week. RE+ 2027 returns to the Las Vegas Convention Center, its home for the 2026–2028 shows.

Format

RE+ combines a paid full-conference education programme with a large expo hall. At RE+ 2026 the conference ran for the first three days and the exhibits for the last three; the detailed 2027 schedule has not been published yet. Pass types include Full Conference and Expo Hall Only.

Who attends

Utility-scale and distributed generation clean energy professionals: developers, installers, utilities, manufacturers, EPCs, investors, policymakers and technology providers. Education is organised into pathways for different roles.

• Solar Pathway
• Storage Pathway
• Microgrid Pathway
• EV Pathway
• Installer Pathway
• Utility Pathway

Why it matters for the industry

All proceeds from RE+ go back into the industry, funding SEIA and SEPA's year-round research and education as well as SEIA's advocacy work. SEIA and SEPA members receive discounted registration. The event also hosts partner-led programmes such as the Clean Energy Job Fair, Solar Made in the USA, the Tribal Clean Energy Symposium, the U.S. Installer Awards and Women in Renewable Energy (WIRE) networking.