Witness: The Tour
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Tour by Katy Perry
Associated album Witness
Start date May 27, 2017
End date June 25, 2018
Legs 2
Shows 43 in North America
17 in Europe
65 total
Katy Perry tour chronology
'Prismatic World Tour
Witness: The Tour

The Witness: World Tour[1] is the fourth concert tour by Katy Perry in support of her fifth studio album Witness. The tour begins on September 7, 2017 Columbus, Ohio at the Schottenstein Center.

Pre-sale for fans began May 18, 2017 through Ticketmaster's Verified Fan system. Fans register for the date they are interested in and receive a code through email which they can sue to access the pre-sale. A copy of the album will be included with every ticket purchase.


The tour was announced on May 15, 2017 after being teased for a few days prior. Advertisements begun with an image of Perry's eye with the date "May 15" appearing in Times Square of New York City. Perry partnered with Boys & Girls Clubs of America to donate tickets to club members and volunteers. Free tickets could be earned by signing up at and volunteering to support Boys & Girls Clubs of America. $1 per every ticket sold will also be donated to Boys & Girls Clubs of America.

Stage design

Promotional images


Singles  · Booklet  · List of editions  · Witness: The Tour

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