Why attend RE+?
Put yourself at the forefront of the clean energy industry. RE+ offers a firsthand look at cutting-edge innovations in renewable energy technology and solutions. Connect with industry professionals and thought leaders in a setting unlike any other!

Key benefits:
- Learn and explore alongside 40,000 energy professionals from across the world.
- Enjoy 100+ hours of dedicated, scheduled networking opportunities, including a variety of Affinity Group Gatherings and the highly-anticipated Annual Block Party.
- Meet representatives from the entire clean energy industry supply chain, from distributors, to installers, to manufacturers, to financiers.
- See new products and solutions from all sectors within the clean energy space — from photovoltaics to energy storage, microgrids, hydrogen, EV infrastructure, and more.
Requesting Approval:
Do you need to request approval from your supervisor to use your professional development budget to attend RE+25? Use the template letters below to show why it’s critical to your career and your company’s growth that you attend this year!
Sample Email - General:
Subject: Request to Attend RE+ 25 – Professional Development Opportunity
Dear [Supervisor’s Name],
I hope this message finds you well. I am writing to request approval to attend RE+ 25, North America’s largest clean energy event, taking place from September 8–11, 2025, at the Venetian Convention Center & Expo and Caesars Forum in Las Vegas, NV.
RE+ 25 is a premier gathering of over 40,000 energy professionals and features more than 1,350 exhibitors across the solar, energy storage, wind, hydrogen, microgrids, and EV infrastructure sectors. Attending this event would provide a unique opportunity to gain firsthand insights into the latest technologies, policy developments, and market trends shaping the renewable energy landscape.
Key benefits of attending include:
Comprehensive Education: Access to hundreds of sessions led by industry leaders, covering topics such as [insert topics relevant to your position and/or business]
Networking Opportunities: Engage with a diverse group of professionals, including developers, manufacturers, financiers, and policymakers, facilitating potential partnerships and collaborations.
Exposure to Innovations: Explore cutting-edge solutions on the show floor, including advancements in photovoltaics, energy storage, microgrids, and EV infrastructure, [OR insert specific technologies or companies relevant to you] which could inform our strategic initiatives.
Participating in RE+ 25 aligns with our commitment to staying at the forefront of the clean energy sector. The knowledge and connections gained from this event could directly contribute to our projects and objectives.
I am prepared to provide a detailed report upon my return, summarizing key takeaways and actionable insights relevant to our work.
Thank you for considering this request. I believe that attending RE+ 25 will be a valuable investment in our continued growth and leadership in the renewable energy industry.
Best regards,
[Your Full Name]
[Your Position]
Sample Email - Full Conference Pass:
Subject: Request to Attend RE+ 25 with Full Conference Pass for Enhanced Professional Development
Dear [Supervisor’s Name],
I hope this message finds you well. I am writing to request approval to attend RE+ 25, North America’s largest clean energy event, scheduled for September 8–11, 2025, at the Venetian Convention Center & Expo and Caesars Forum in Las Vegas, NV.
Why RE+ 25?
RE+ 25 is a premier gathering of over 40,000 energy professionals and features more than 1,350 exhibitors across the solar, energy storage, wind, hydrogen, microgrids, and EV infrastructure sectors. Attending this event would provide a unique opportunity to gain firsthand insights into the latest technologies, policy developments, and market trends shaping the renewable energy landscape.
Full Conference Pass vs. Expo Hall Only Pass
While the Expo Hall Only Pass offers access to the exhibit hall and select sessions, the Full Conference Pass provides a comprehensive experience that aligns more closely with our company goals:
Educational Depth: Access to eight tracks of concurrent education sessions, covering topics such as finance, policy, grid integration, and emerging technologies like AI and hydrogen [OR insert specific topics relevant to your position and/or business].
Exclusive Sessions: Participation in Main Stage sessions and Energy Exchanges, featuring industry leaders discussing critical issues and solutions only available to Full Conference passholders.
Networking Opportunities: Invitations to exclusive events like the Welcome Reception and the Annual Block Party, facilitating connections with peers and industry experts.
Value to Our Organization
Attending RE+ 25 with a Full Conference Pass will enable me to:
Stay abreast of industry trends and innovations that can inform our strategic initiatives.
Build relationships with potential partners, clients, and thought leaders.
Bring back actionable insights and knowledge to share with our team.
I am committed to providing a detailed report upon my return, summarizing key takeaways and recommendations relevant to our work.
Thank you for considering this request. I believe that attending RE+ 25 with a Full Conference Pass will be a valuable investment in our continued growth and leadership in the renewable energy industry.
Best regards,
[Your Full Name]
[Your Position]