Welcome on the CIGRE International Symposium 2025 website in Montréal

**Due to overwhelming responses and registrations, the Symposium is almost at its maximum capacity in terms of attendees, the delegate registration will be close on Monday, 8th September.

Please click here for the detailed program (subject to changes and modifications) : Detailed Program

Welcome to CIGRE 2025 International Symposium #CIGREmontreal2025 ! This event will be based on the successful annual Canadian event: CIGRE Canada Conference & Exhibition.

Room blocks in our Partner Hotels (Le Westin & Intercontinental Montreal) are fully booked.

Please use our room block at Monville (Book your group rate here - Monville - Sept 2025) or find the list of other hotels nearby:

Holiday Inn Montréal Centreville: Website
Hôtel Travelodge Montreal Centre: Website
L'hôtel L'Hotel Montreal: Website
Humaniti Hotel: Website
Hôtel Le Dauphin: Website
Fairmont Le Reine Elizabeth: Website

What to Expect?

250 papers proposed by international experts with the confirmed support of 10 CIGRE Study Committees:

A1Power generation and electromechanical energy conversion
A2Power Transformers & Reactors
A3Transmission & Distribution Equipment
B2Overhead Lines
B3Substations & Electrical Installations
B4DC Systems & Power Electronics
C1Power System Development & Economics
C3Power system sustainability and environmental performance
C4Power System Technical Performance
C5Electricity Markets & Regulation
C6Active Distribution Systems & Distributed Energy Resources

1200 international power system experts the annual Canadian event regularly welcomes over 700 participants

90 exhibitors specialized in the power systems sector

Numerous successful dedicated events:

Specialized workshops
Business panel
Women in Energy event
CEO breakfast & panel
Keynote speeches
Next Generation Network panel
International Colloquium on EHV and UHV AC&DC
Numerous professional networking events: breakfasts, lunches, coffee breaks, cocktail and dinner