Slipknot returns to Iowa for Knotfest in Indianola - Axios Des Moines

Photos: Slipknot plays Knotfest 2021 in Indianola, Iowa

Slipknot's Knotfest plagued by long lines for food and water - Axios

Photos: Slipknot plays Knotfest 2021 in Indianola, Iowa

Omaha to be second stop in Slipknot's 2022 Knotfest Roadshow

Photos: Slipknot plays Knotfest 2021 in Indianola, Iowa

FESTIVAL REVIEW: 2021 Knotfest Iowa - Go Venue Magazine

Knotfest Iowa: Slipknot, Megadeth, Lamb of God, etc. @ Indianola

KNOTFEST ROADSHOW – THIS IS GONNA BE SIC!!!

Slipknot on X: Thank you, @KNOTFEST. #IOWA