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Energy & Environment 202 days until event

Open Energies 2026

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Open Energies is a premier trade show focused on smart and sustainable energy solutions.

About the event

Open Energies is France’s leading trade show for the renewable energy sector. This event brings together key players including producers, distributors, and decision-makers focused on making energy smarter and more sustainable.

Attendees can expect a high-quality experience with over 10,000 participants and 300 exhibitors showcasing the latest innovations and solutions in renewable energy. The event is designed to facilitate networking and collaboration among industry leaders.

Special features include workshops led by industry experts, innovation awards, and a comprehensive program covering critical topics in the energy sector. Open Energies is a significant event in Lyon, contributing to the growth and development of the renewable energy market in the region.

Who attends?

10,000+ Trade Visitors · 25+ countries
300+ Exhibitors
70% Decision-Makers
Energy producers
Renewable energy distributors
Network operators

When and where

Dates –
Venue Eurexpo
Location Lyon , France
Opening Hours
  • Saturday 09:00 – 17:00

How to get here

By Car Eurexpo is accessible from major highways. Parking: 500 spaces · Paid.
Get Directions →

Event themes and focus areas

Renewable Energy Production
Energy Distribution
Smart Energy Solutions

Business and marketing opportunities

This event offers significant business opportunities for networking and collaboration in the renewable energy sector.

High-value networking: Connect with 10,000+ professionals from 25+ countries
Decision-maker access: 70% of attendees have purchasing authority
Market intelligence: Gain insights into France market trends
Lead generation: Capture qualified leads from professionals actively seeking solutions
Brand visibility: Enhance your presence in the Energy & Environment market
Register as Visitor → Exhibitor Packages →

Frequently asked questions

When is the event?

October 3, 2026

How do I register?

Visit our registration page at http://paris.hyvolution.com/en/register