The Up! Tour was the second headlining concert tour by Canadian singer-songwriter Shania Twain in support of her fourth studio album Up! (2002). It began on September 25, 2003, in Hamilton, Ontario and finished on July 10, 2004, in Sunrise, Florida. The show reached North America and Europe. According to Billboard magazine, the tour grossed $87 million from 96 reported shows between 2003 and 2004.

Eilleen Regina "Shania" Twain is a Canadian singer-songwriter. She has sold over 100 million records, making her one of the best-selling music artists of all time and the best-selling female artist in country music history. Her success garnered her several titles, including the "Queen of Country Pop". Billboard named her as the leader of the '90s country-pop crossover stars.