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Renewed Market Operations

Public Information Sessions

The renewed market includes a day-ahead market, which will provide greater operational certainty to the IESO and greater financial certainty to market participants (generators, traders, and large users of energy). It also introduces locational marginal pricing to better reflect the cost of electricity based on system conditions and the availability of transmission capacity.

This page is dedicated to renewed market operation updates including engagement webinars, information sessions, and opportunities for feedback.

The IESO encourages interested parties to register for public sessions noted below and direct any questions or feedback to engagement@ieso.ca

Related Information

Market Renewal Wholesale Price FAQs for LDCs

Schedule of Activities

Date Agenda Item Action

June 4, 2025

Renewed Market Launch – Update on the Transition and Initial Market Operations

This information session will provide an update on the transition to and initial operation of the Renewed Market, and answer questions about how the market has changed.

Register

April 16, 2025

Overview of the Renewed Market Launch Webinar

The IESO will discuss final preparations for the launch of the renewed market. This webinar will provide market participants and service providers with key information and reminders, including what to expect during the cutover period, and an opportunity to ask questions ahead of the launch.

Recorded Presentation