The Maniac World Tour, officially Stray Kids 2nd World Tour "Maniac", is the ongoing second concert tour by South Korean boy band Stray Kids in support of their 2022 extended plays (EP), Oddinary, Circus and Maxident. It began from April 29 to May 1, 2022, in Seoul, South Korea, and traveled to several cities in Japan, the United States, and Asia Pacific, comprising 42 shows. This is the group's first in-person concert tour in about two years since their first tour District 9: Unlock in 2019–2020.