For its 18th season, the choir presented A Bach Christmas, featuring the Epiphany cantatas the choir will perform at Bachfest Leipzig 2020, BWV 124, 3 and 111, as well as the celebratory motet Singet dem Herrn and more, with Ensemble Caprice baroque orchestra and soloists, Meredith Hall, Nicholas Burns, Philippe Gagné and Andrew Mahon, followed by The Genius of Josquin, featuring his Missa Pange Lingua as well as magnificent motets and chansons, followed by Prelude-Europe 2020, which included music by German Baroque composers as well as Contemporary gems the choir was to take on its 5th European tour to Germany and Bachfest Leipzig 2020. However, because of the worldwide COVID-19 pandemic, the choir had to postpone its final concert and European tour to 2022. The OBC was also nominated for a JUNO 2020 award for its album, Handel, Bach & Schütz, on the ATMA Classique label.