Celebration of Marriage Mass with Bishop John Boissonneau

Reserved seating is available only for married couples celebrating a 25th, 40th, 50th, 60th or 60+ wedding anniversary in 2026. A single registration reserves seating for the bride and the groom. Once capacity is reached, seating will be offered on a first-come, first-served basis.

To accommodate as many couples as possible in the Cathedral, we kindly ask that you limit additional guests to four family members and/or friends. Guests will be seated in non-reserved sections on a first-come, first-served basis.

If you or your spouse have any special needs or accessibility requirements, please indicate them on the registration form. We will make every effort to accommodate your request.

You may cancel your registration at any time by contacting us at formation@archtoronto.org or by calling 437-900-4287.