The telecast of the service on June 10, 2025, will be hosted by Église Unie St. James United Church in Montréal. It will be joined by other congregations contributing portions of the service from other sites around the country, some of which will be prerecorded. This 90-minute service will be telecast on Vision TV for the public at 6pm Pacific Time, 7pm Mountain Time, 8pm Central Time, 9pm Eastern Time, 10pm Atlantic Time, and 10:30pm Newfoundland Time.

The televised service is intended for United Church members unable to attend this or other anniversary services, and for congregations too remote to participate in clustering. It will remain available on YouTube for those who wish to watch later and will be archived as an historical record of celebrations across Canada for the 100th anniversary of The United Church of Canada.