Solar Power International 2026

• DatesSeptember 14–17, 2026
• VenueAnaheim Convention Center
• LocationAnaheim, CA, United States
• CategoryEnergy
• Official websitesolarpowerinternational.com

About Solar Power International 2026

Solar Power International 2026 is an energy industry event that took place September 14–17, 2026 at Anaheim Convention Center in Anaheim, CA, United States. It ran for four days, from Monday to Thursday.

Shows like this one typically draw utility and grid operators, engineers, project developers, installers, procurement managers and policy specialists. For registration, exhibitor packages and the floor plan, go to the official website, solarpowerinternational.com.

ShowFloorTips is an independent guide and is not affiliated with the organizer. Dates, venues and rules can change, so confirm the details with the organizer before you book.

What to expect at Solar Power International 2026

Energy shows bring together large operators and specialist suppliers. Conversations are technical, deals are large, and visitors often attend specific conference tracks and visit only a shortlist of exhibitors.

Over four days, traffic usually peaks on the first two days and thins out on the last one. The quieter final day is a good time for longer conversations, visiting other stands and meeting suppliers. At events like this, expect most visitors to be utility and grid operators and their colleagues, often with a short list of suppliers they want to see.

How exhibitors should prepare for Solar Power International 2026

Planning for the next edition (dates expected, not yet confirmed), here is a working timeline counted back from September 20, 2027:

1. 16 weeks before (May 31, 2027)
   Confirm your booth space and read the exhibitor manual. Book hotels near Anaheim Convention Center while rates are still normal.
2. 8 weeks before (Jul 26, 2027)
   Order booth services (power, internet, furniture, cleaning) before the early-rate deadlines, and send graphics to print.
3. 4 weeks before (Aug 23, 2027)
   Ship freight to the advance warehouse if the organizer offers one. Book meetings with the visitors you most want to see. Set up lead capture and train the team on it.
4. One week before (Sep 13, 2027)
   Confirm freight arrived, share the staffing schedule, charge every device, and test your lead capture app with Wi-Fi turned off.

Preparation tips for energy shows

• Identify the operators and developers you want to meet and request meetings before the show.
• Prepare technical data sheets and certifications for each market you serve.
• Brief the team on current policy and incentive changes, which come up in many conversations.

Booth tips for Solar Power International 2026

• Show performance data and installed references prominently; energy buyers trust track records.
• Qualify by project stage: planning, tender or construction.
• Keep a meeting area for longer technical discussions away from the aisle noise.
• Walk the hall at Anaheim Convention Center during move-in to see which entrances and aisles carry the most traffic, and set up your booth so it faces that flow.
• Plan shifts of three to four hours. Standing and talking for four days wears people out, and tired staff let good leads walk past.
• Capture every conversation the moment it ends: scan the badge or card, add a one-line note about what the visitor needs, and rate the lead hot, warm or cold. Notes written that evening are already half forgotten.

For a full list of what to bring, use the free booth checklist, and plan the money side with the trade show ROI calculator.

Following up leads after Solar Power International 2026

Most of the value of a trade show is created after it closes. Energy projects take months or years, so log the project stage and decision date with each lead and follow up at the right milestones.

1. Within 24 hours
   Send a short personal email to every hot lead, mentioning one detail from your conversation.
2. Within 3 days
   Send what you promised at the booth and log every lead in your CRM with its rating and notes.
3. After two weeks
   Make a second, useful touch: a case study, a short video or an answer to their question.
4. After a month
   Review results: meetings booked, cost per lead, and whether the show is worth repeating.

Ready-to-edit messages for each step are in our trade show follow-up email templates.

Getting to Anaheim

The closest airport is John Wayne Airport (SNA) in Orange County; Los Angeles International (LAX) is about an hour away in normal traffic. The Anaheim Convention Center is next to the Disneyland Resort area, with many hotels within walking distance. International visitors should check whether they need a visa or an ESTA before booking travel.

Hotels closest to the venue sell out first during show week, and many organizers offer discounted room blocks that close weeks before the show, so book early. Our city travel guides cover hotels, transport and budgeting for the busiest show cities.

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