04-06 November 2025

Paris

World Nuclear Exhibition 2025

The world's leading civil nuclear exhibition

WNE connects you with the most comprehensive network of worldwide top-tier suppliers and service providers across the entire nuclear sector, from energy to other application markets like medicine, agriculture & space.

Key figures of the 2023 edition

23,600

participants

780

exhibitors

88

represented countries

8,800

Business Meetings

Some of our 2023 prestigious speakers

Sylvie Bermann

Ambassador of France,
President of WNE

Fatih Birol

Executive director,
International Energy Agency (IEA)

Rafael Mariano Grossi

Director General,
International Atomic Energy Agency (IAEA)

Thierry Breton

Then-European Commissioner for Internal Market, the European Commission

Ms Agnès Pannier-Runacher

Then-French Minister
for Energy Transition

Stéphane Aubarbier

Deputy CEO,
Assystem group

Sama Bilbao y León

Director General,
World Nuclear Association

Mr Dan Dragos Drăgan

Secretary of State for Energy,
Romania

Bernard Fontana

Chief Executive Officier,
Framatome

Patrick Fragman

President and CEO,
Westinghouse Electric Company

Ms Mary NG

Minister for Export Promotion,
Canada

Jacques Peythieu

Senior Executive Vice President, Customer & Strategy, Orano
Executive Committee Member, France

Luc Rémont

Chairman and Chief Executive Officer,
EDF

Mr Josef Sikela

Minister of Industry and Trade,
Czech Republic

Xavier Ursat

President,
GIFEN

Discover more >>

Program of the 3 days

WNE Daily, the daily newspaper that delivers all the news from the show!

November 28th, 2023

November 29th, 2023

November 30th, 2023

"Connecting nuclear to the world: rising to the energy and environmental challenges"

Learn more about the 2023 theme>>

Join the civil nuclear community

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Find your future partners

The 2023 Exhibitor search engine is available now.

Discover the 2023 exhibitors >>

Leading companies in the sector have chosen to promote their company by becoming a sponsor of WNE, thus actively contributing to the event's attractiveness.

2025 Platinum sponsors

2025 Gold sponsors

2025 Silver sponsors

2023 Media partners

They work alongside WNE and contribute to its reputation, discover the press partners of the show.

Relive the 2023 edition through photos

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Get a quick overview of the key moments