The outing in support of her 2021 album of the same name follow's last year's world tour.
Bring Me the Horizon, Alkaline Trio, New Found Glory and others will serve as opening acts.
Filter and Ministry will open the 19-city late summer run.
The 19-city run will also feature opening acts Japanese Breakfast, Jenny Lewis and Weyes Blood.
Let us know which song you'd love to see Madge perform on her Celebration Tour by voting in our poll.
The global outing will feature the singer performing four decades of hits.
“I’m starting to prep now," Smith tells Billboard, "just getting ready for the year ahead.”
The Beatles drummer will hit the road beginning in May.
Six years ago, Porter Robinson and Madeon presented the finale of their ‘Shelter’ tour at Coachella. Now, Porter returns to Coachella on his own having toured his ‘Nurture’ show for a couple years with yet another finale on the horizon. Porter Robinson released his sophomore album Nurtur
Jessie Reyez will help open up all but one of the dates on the 27-city outing.