The tour launches at the Moody Center in Austin, Texas, with major stops along the way, including New York City's Madison Square Garden, Los Angeles' Kia Forum, and Las Vegas' MGM Grand Garden Arena, before wrapping the North American leg on Oct. 22 at Climate Pledge Arena in Seattle.

Lorde has announced her international 'Ultrasound' tour dates with support from Blood Orange, Oklou and the Japanese House.

Fans Disciples can purchase tickets for all upcoming North American Lorde shows on sites like Vivid Seats; the official on-sale for the ‘Ultrasound World Tour’ is Friday, May 16. Vivid Seats is a secondary market ticketing platform, and prices may be higher or lower than face value, depending on demand.