Underoath have announced a 20th anniversary tour celebrating their fifth studio album, Define the Great Line.
Starting in St. Louis on Nov. 5, the headlining run will visit several major cities, including Las Vegas, Vancouver, Chicago, Boston, Brooklyn, and Atlanta, before closing out in the band’s hometown of Tampa, Florida on Dec. 18.
“What this album has meant to us, and so many others, over the past 20 years is hard to quantify,” keyboardist Chris Dudley says. “It gave us permission to be ourselves. It sent us around the world. It gave people the freedom to say and scream the things out loud they had buried deep. It will outlive us. We still play these songs on stage 20 years later and get those chills. The opportunity to devote an entire tour to presenting this album in the best way it ever has been, alongside friends we’ve had since before it was released, is going to be bucket list material for us.”
Read more: 30 essential alternative albums turning 20 in 2026
Support includes bands that have become lifelong friends: August Burns Red, Atreyu, As Cities Burn, and Emery. Presales will begin June 9 at noon ET and run throughout the week until the general sale on June 12.
Ahead of the tour, Underoath are performing on the Van Tour To Vans Warped Tour with Held., hitting independent venues before their festival stops in Washington, D.C. and Long Beach, California. Underoath will also support Alexisonfire for their Crisis anniversary shows in Toronto, in addition to playing sets at Louder Than Life, Four Chord Music Festival, Aftershock, and Sick New World this fall.
See the tour dates below.
Underoath 2026 tour dates
11/05 – St. Louis, MO @ The Pageant
11/06 – Oklahoma City, OK @ The Criterion
11/07 – Albuquerque, NM @ Revel Entertainment Center
11/09 – Phoenix, AZ @ Arizona Financial Theatre
11/10 – San Diego, CA @ SOMA
11/12 – Las Vegas, NV @ Brooklyn Bowl
11/13 – TBA
11/14 – San Francisco, CA @ The Masonic
11/16 – Seattle, WA @ Paramount Theatre
11/17 – Vancouver, BC @ PNE Forum
11/19 – Salt Lake City, UT @ The Union Event Center
11/21 – Denver, CO @ Fillmore Auditorium
11/23 – Minneapolis, MN @ The Armory
11/24 – Chicago, IL @ Aragon Ballroom
11/25 – Grand Rapids, MI @ GLC Live at 20 Monroe
11/27 – TBA
11/28 – Montreal, QC @ MTELUS
11/29 – Boston, MA @ MGM Music Hall at Fenway
12/01 – Philadelphia, PA @ The Fillmore
12/03 – Lancaster, PA @ Freedom Hall
12/04 – Cincinnati, OH @ The Andrew J Brady Music Center
12/05 – Indianapolis, IN @ Egyptian Room at Old National Centre
12/06 – Detroit, MI @ The Fillmore
12/08 – Brooklyn, NY @ Brooklyn Paramount
12/11 – Raleigh, NC @ The Ritz
12/12 – Myrtle Beach, SC @ House of Blues
12/13 – TBA
12/15 – Austin, TX @ ACL Live at the Moody Theater
12/16 – Houston, TX @ Bayou Music Center
12/18 – Tampa, FL @ Yuengling Center
