St. Mary's Cathedral

St. Mary's Cathedral is an event venue in Calgary, AB, at 219 18 Avenue Southwest, Calgary, AB T2S 0C2. There is 1 upcoming event listed, starting Thu, Oct 22, 2026. Tickets are sold on the source platform — every listing links straight to it.

Thu, Oct 22 · 5:00 p.m.

Calgary's Annual Red Mass

St. Mary's Cathedral

$30 +