Céline Dion Live 2017 was the twelfth concert tour by French Canadian singer Céline Dion. The tour was organized to support Dion's 2016 French-language studio album, Encore un Soir. For the anglophone shows, Dion performed her song "How Does a Moment Last Forever", along with a few rare songs and fan favourites. With twenty five shows, the tour began in Copenhagen, Denmark on 15 June 2017 and concluded on 5 August 2017 in Glasgow, Scotland.

Manchester Arena is an indoor arena in Manchester, England, immediately north of the city centre and partly above Manchester Victoria station in air rights space. Prior to the opening of Co-op Live, the arena had the highest seating capacity of any indoor venue in the United Kingdom, and is the fourth-largest in Europe with a capacity of 21,000.