Event Beast
Underoath - Define the Great Line 20th Anniversary Tour
About this event
Music / Rock / Post-Hardcore. Starts 6:30 PM. UnderoathDefine the Great Line 20th Anniversary TourAugust Burns Red Atreyu As Cities Burn Citi Cardmember Presale: : 6/9 at 9am PTArtist Presale: 6/10 at 10am PTLive Nation Presale: 6/11 at 10am PTPublic Onsale: 6/12 at 10am PTCiti Cardmember Preferred: : 6/12 at 10am PT_____Craft Beer AvailableGeneral Admission. Standing Room Only. All AgesClear Bag PolicyThe following bags are allowed: Clear Plastic, Vinyl, or PVC Bags (Maximum Size: 12x6x12) Small Clutch Bags Approximately the size of a hand (Maximum Size: 4.5x6.5)
Underoath - Define the Great Line 20th Anniversary Tour is a music event at SOMA - Mainstage in the San Diego area, scheduled on Tuesday, November 10, 2026. Event Beast lists it with the date, venue and a link to the official page so you can decide whether it belongs in your plans.
Comments
Members can talk about how the event was. Comments are for Event Beast members.
Event facts
- Event
- Underoath - Define the Great Line 20th Anniversary Tour
- Date
- Tuesday, November 10, 2026
- Venue
- SOMA - Mainstage
- Area
- San Diego
- Category
- Music
More at SOMA - Mainstage
Fri, Nov 6 · MusicThe Story So FarSOMA - Mainstage
Sat, Nov 14 · MusicJSTJRSOMA - Mainstage
Thu, Nov 19 · MusicISAIAH RASHAD: Lil Sunny’s Awful Road TripSOMA - Mainstage
Wed, Nov 25 · MusicGeorge ClantonSOMA - Mainstage
Sat, Nov 28 · MusicSaosin: 20 Years of Self-TitledSOMA - Mainstage
More music events in San Diego
Wed, Nov 4 · MusicLyle Lovett & His Small Large BandThe Sound
Wed, Nov 4 · Musicbunii - BUNIIVERSITY TOURSOMA - Sidestage
Wed, Nov 4 · MusicSix60 - Right Here Right Now - North America 2026Music Box
Wed, Nov 4 · MusicFitz and The Tantrums - Greatest Hits ShowBelly Up
Thu, Nov 5 · MusicDon McLean - Celebrating America’s 250th BirthdayBelly Up
Thu, Nov 5 · MusicJose Madero - USA Tour 2026The Observatory North Park
Also happening around then in San Diego
Tue, Nov 10 · OtherSnapdragon Stadium ToursSnapdragon Stadium
Tue, Nov 10 · MusicRodrigo y Gabriela - OurHome TourHumphreys Concerts By the Bay
Tue, Nov 10 · MusicUnderoathSomaWed, Nov 11 · OtherSnapdragon Stadium ToursSnapdragon StadiumWed, Nov 11 · MusicNick Shoulders - Apocalypse, Never! Tour w/ Creekbed CarterBelly Up
Wed, Nov 11 · MusicAdam Ant - Live 2026The Magnolia
Questions
When is Underoath - Define the Great Line 20th Anniversary Tour?
Tuesday, November 10, 2026. Check the official page for door and start times, which can change.
Where is it?
SOMA - Mainstage, in the San Diego area.
How do I get tickets?
Use the Learn more link above. It opens the official page, where tickets and the latest information are available.
Can I save this event?
Yes. With a free Event Beast account you can drag any event into your Going or Want to Go list and share it with friends. Learn more about Event Beast.