The clean energy world has one unmissable appointment every year. In 2026, that appointment is RE+ 2026 in Las Vegas. Taking place from November 16 to 19, 2026, at the Las Vegas Convention Center (LVCC), this event is the 21st edition of North America’s largest clean energy gathering. Whether you work in solar, energy storage, wind, hydrogen, or EV infrastructure, this is the event you need to attend. This complete guide covers everything you need to know. You will find the key dates, ticket options, the schedule, what to expect on the show floor, and tips for making the most of your visit.
What Is RE+ 2026?
RE+ began as Solar Power International (SPI) and evolved over two decades into something far broader. Today, it brings together every major segment of the clean energy industry under one roof. The event is co-hosted by the Solar Energy Industries Association (SEIA) and the Smart Electric Power Alliance (SEPA), two of the most respected organizations in the sector. The 2026 edition carries the theme “Renewing What’s Possible.” This reflects the show’s ambition to push boundaries, share big ideas, and forge partnerships that drive the energy transition forward. More than 37,000 professionals are expected to attend, making it one of the largest trade events in the United States. Additionally, this year marks a significant milestone. RE+ is making its first appearance at the Las Vegas Convention Center, where it is confirmed to stay through 2028. This move signals the event’s continued growth and ambition.
RE+ 2026 Key Dates at a Glance
Here is a quick summary of the essential dates for planning your trip:
| Event | Date |
| Full Conference Education Begins | Monday, November 16, 2026 |
| Exhibit Floor Opens | Tuesday, November 17, 2026 |
| Conference Education Continues | Tuesday–Wednesday, Nov 17–18, 2026 |
| Exhibit Floor Final Day | Thursday, November 19, 2026 |
| Exhibit Space Payment Deadline | May 1, 2026 |
| Exhibitor Floor Plan Submission Deadline | August 14, 2026 |
| Exhibitor Appointed Contractor Deadline | October 12, 2026 |
The full conference education program runs from November 16 to 18. However, the exhibit floor is open from November 17 to 19. This gives attendees the chance to do both. You can attend sessions and workshops in the first few days, then spend time exploring the exhibition on the final days.
Where Is RE+ 2026 Located?
The event takes place at: Las Vegas Convention Center (LVCC) 3150 Paradise Road, Las Vegas, NV 89109, United States The LVCC is one of the largest convention centers in the world. It spans several halls, including the Central, North, and West Halls. RE+ 2026 will use all of these spaces. Therefore, plan to spend multiple days if you want to see everything. Las Vegas is well connected by air. Harry Reid International Airport is just a short drive from the convention center. Hotels are available in all price ranges, and housing registration for RE+ 2026 opened in February. If you have not yet booked your accommodation, do so soon, as rooms near the LVCC fill up quickly during major events. 
Schedule Overview: What Happens Each Day
The schedule is structured to give attendees maximum value across four days. Here is what to expect: Monday, November 16 is the opening day of the full conference education program. This is when keynotes, panel discussions, and specialist sessions begin. It is a good day to set your learning agenda and attend sessions relevant to your sector. Tuesday, November 17 is a pivotal day. The exhibit floor opens its doors for the first time. This is also when education sessions continue, so the day is packed. Attendees can move between the show floor and conference rooms throughout the day. Wednesday, November 18 continues both the education program and exhibits. Networking events are typically concentrated in the middle days of the show. These events include hosted receptions, roundtables, and smaller meet-and-greet sessions. Thursday, November 19 is the final day. The exhibit floor remains open, but the formal education program wraps up. Many attendees use this day to revisit exhibitors, close conversations, and collect materials they may have missed earlier.
Tickets and Registration: How to Get In
Registration for RE+ 2026 is managed through the SEIA events portal at events.seia.org/re-plus. There are several pass types to suit different needs. The main options include:
- Full Conference Pass: This gives access to all education sessions, keynotes, workshops, networking events, and the exhibit floor. It is the best value for professionals who want a complete experience.
- Exhibit Hall Only Pass: This is ideal for those who primarily want to explore the show floor and meet exhibitors without attending formal sessions.
- Single Day Pass: This suits visitors who can only attend for one day, whether due to travel constraints or budget considerations.
A 15% discount is available using the promo code 2YARM76T, offered through partner organizations such as the Clean Coalition. Early registration is always recommended. Prices typically increase as the event date approaches.
What Topics Does RE+ 2026 Cover?
The programming at RE+ 2026 is designed to reflect the full breadth of the modern clean energy landscape. Sessions are grouped around specific technology and business areas. These include:
- Utility-scale and distributed solar
- Battery energy storage systems (BESS)
- Hydrogen and emerging fuels
- EV infrastructure and charging solutions
- Grid edge technologies, microgrids, and distributed energy resource management (DERMS)
- Wind energy
- Clean energy finance, policy, and tax credits
- Data center power procurement and large-load interconnection
This range is broader than many competing events. Therefore, professionals from across the energy sector, not just solar, find real value in attending. Policy experts, project financiers, utilities, and engineers all have relevant content to engage with.
The Exhibit Floor: What to Expect from Exhibitors
With over 1,300 exhibitors confirmed for the show, the RE+ 2026 exhibit floor is enormous. It spans the Central, North, and West Halls of the Las Vegas Convention Center. Walking every aisle would take more than a single day. Planning ahead is essential. Exhibitors include manufacturers, technology providers, software platforms, project developers, financial firms, and service providers. The range of companies represented covers the entire clean energy value chain. You can find solar panel manufacturers next to battery storage companies, next to EV charging hardware firms, all in one building. Some countries organize national pavilions at the event. The Netherlands Enterprise Agency, for example, is running a Netherlands Pavilion at RE+ 2026. Other nations do the same. These pavilions are great places to meet international companies exploring the US market. Notable categories of exhibitors you can expect to find include:
- Solar module and inverter manufacturers
- Battery and energy storage system suppliers
- EV charging hardware and software providers
- Microgrid and grid management technology firms
- Engineering, procurement, and construction (EPC) companies
- Financial and investment services firms
- Permitting, compliance, and project development consultants
If you are an exhibitor, note that floor plan submissions for booths over 400 square feet were due by August 14, 2026. Full payment for exhibit space was required by May 1, 2026.
Who Should Attend RE+ 2026?
This event is built for professionals. However, it attracts a wide range of roles from across the industry. You would benefit from attending if you are:
- A solar developer or installer looking for new suppliers and technologies
- A utility or grid operator exploring distributed energy solutions
- A corporate sustainability lead evaluating power purchase agreements (PPAs)
- An investor or financier looking for deal flow in clean energy
- An EPC contractor seeking new partnerships or procurement options
- A data center developer managing large-scale power needs
- A policy professional tracking regulatory trends and tax credit developments
The event is firmly business-to-business (B2B) in nature. Therefore, it draws senior decision-makers rather than general consumers. Conversations on the show floor tend to be substantive and action-oriented. 
Networking Opportunities at RE+ 2026
Beyond the sessions and exhibit floor, networking is one of the core draws of the event. Multiple days of dedicated networking events are built into the schedule. These include hosted receptions, breakfasts, luncheons, and evening events. SEIA hosts several highly respected annual gatherings within the RE+ framework. Additionally, smaller roundtables and invite-only sessions allow deeper engagement among specialists. Many attendees report that the connections made at RE+ lead directly to partnerships, contracts, and joint ventures. If you plan to attend, reach out to contacts in advance. Schedule meetings early in the week. The later days often fill up quickly as ad hoc conversations take over. Using the event’s official app or portal to set up meetings before you arrive is highly recommended.
Tips for First-Time Attendees
If this is your first time at RE+, a few practical tips will help you get the most out of your visit. First, register early. Pass prices increase closer to the event. Early registration also helps with housing, since Las Vegas hotels near the LVCC sell out fast. Second, download the official event app once it is available. It will help you navigate the floor plan, view the full schedule, and manage your meeting requests. Third, wear comfortable shoes. The exhibit hall is vast, and a full day on the floor involves a lot of walking. Fourth, bring plenty of business cards or a digital contact-sharing method. You will meet a large number of people over four days. Finally, plan your sessions in advance. The education program runs across multiple tracks simultaneously. Knowing which sessions matter most to you before you arrive will save time and reduce stress on the day.
Conclusion
RE+ 2026 in Las Vegas is set to be one of the most important gatherings in clean energy this decade. Running from November 16 to 19 at the Las Vegas Convention Center, it brings together over 37,000 professionals and more than 1,300 exhibitors under one roof. The event covers solar, storage, hydrogen, wind, EV infrastructure, grid technology, and clean energy finance. Whether you are there to learn, exhibit, network, or close deals, there is something for everyone. Register early, plan your schedule, and arrive ready to engage with the entire clean energy industry in one extraordinary week.
Frequently Asked Questions (FAQs)
When and where is RE+ 2026?
RE+ 2026 takes place from November 16 to 19, 2026, at the Las Vegas Convention Center, 3150 Paradise Road, Las Vegas, NV 89109.
How do I register for RE+ 2026?
You can register through the official SEIA events portal at events.seia.org/re-plus. Several pass types are available, including full conference passes, exhibit-only passes, and single-day options.
Is there a discount code for RE+ 2026 tickets?
Yes. Partner organizations such as the Clean Coalition are offering a 15% discount on full conference passes using the promo code 2YARM76T. Check the official website for the latest available discounts.
What topics are covered at RE+ 2026?
The event covers solar energy, battery storage, hydrogen, wind, EV infrastructure, microgrids, grid edge technologies, clean energy finance, and data center power procurement, among other topics.
How many exhibitors are at RE+ 2026?
Over 1,300 exhibitors are expected on the show floor, representing companies from across the solar, storage, wind, hydrogen, and EV infrastructure sectors.
