Concerts / Pop
Underoath - Define the Great Line 20th Anniversary Tour
at The Theatre at Great Canadian Toronto, Toronto
Underoath - Define the Great Line 20th Anniversary Tour is at The Theatre at Great Canadian Toronto in Toronto on Friday 27 November 2026, with doors at 17:30.
- Date
- Fri 27 Nov · Doors 17:30 · Show 18:30
- Ticket limit
- Please note: There is a ticket limit of 8 tickets per person…
- Promoter
- LIVE NATION CANADA (LN)
Tickets are sold by Ticketmaster. “Get tickets” and any date or time opens Ticketmaster’s site, with the full event details and prices.
The Theatre at Great Canadian Toronto, 1133 Queens Plate Dr, M9W0G4 · Get directions
Plan your
night
- Doors open at The Theatre at Great Canadian Toronto
- August Burns Red (support)
- Atreyu (support)
- Emery (support)
- Underoath starts
Line-up
-
Underoath
Headliner
-
August Burns Red
Support
-
Atreyu
Support
-
Emery
Support
What to expect
Underoath - Define the Great Line 20th Anniversary Tour is a pop concert at The Theatre at Great Canadian Toronto, 17 km from the centre of Toronto. It is a good pick for music fans and a night out with friends. Doors open at 17:30, so arriving a little early gets you settled before it starts at 18:30. If you want to make a night of it, 8 other events are on in Toronto the same day.
About the event
From the organiser, as published on Ticketmaster.
Underoath celebrates the 20th anniversary of their landmark album Define the Great Line with a special tour featuring longtime friends August Burns Red, Atreyu, As Cities Burn and Emery. Featuring fan favourites including Writing on the Walls, In Regards to Myself and You're Ever So Inviting, Define the Great Line debuted at No. 2 on the Billboard 200 and remains one of the defining heavy records of the early 2000s.
This anniversary show honours the albums lasting impact with a full scale live production created for longtime fans and a new generation of listeners. This is an all-ages event.
Content presented during this event may include strong language, mature themes, and imagery that some may find offensive. The views expressed by performers are for entertainment purposes only and do not necessarily reflect those of the venue.
Good to know
Notes from the organiser and the venue, as published on Ticketmaster. Togoist does not sell tickets; purchases, refunds and exchanges are handled by Ticketmaster.
- “Please check the time, date, and seats before purchasing. Tickets are non-refundable and missed performances cannot be exchanged. During some shows, camera equipment, event staff, or technical setups may temporarily obstruct views depending on seat location. If an artist invites audience members to stand or move from their assigned seats, the venue is not responsible for any resulting disruptions. Refunds or exchanges will not be issued. Doors and show times are subject to change. Please arrive early to avoid delays when entering the venue. Total event capacity is 4,970. Actual…”
- “No bags or backpacks are permitted in the Venue except for small clutches (5cm x 12cm x 18cm max) or clear bags (8cm x 35cm x 35cm max). A bag search is mandatory upon entry. No outside food or beverages. No smoking or vaping is permitted in the venue. For complete Venue Policies and rules, please visit greatcanadian.com/legal. Entertainment Venue Polices and Rules - Great Canadian Entertainment Legal - Great Canadian Entertainment Sign Up For Great Canadian Rewards Hotel - Great Canadian Casino Resort Toronto Facebook Instagram”
- “Free public parking is available on site, in surface lots and a covered parkade. EV charging stations and accessible parking spots are available.”
- “All patrons must have a ticket for entry. Many events are all ages, and for these events children are welcome. For some events, entry is only open to persons 19 years of age or older. Any age restrictions will be clearly indicated at”
Quick answers
When is Underoath - Define the Great Line 20th Anniversary Tour?
Friday 27 November 2026, starting at 18:30 (doors 17:30).
Where is Underoath - Define the Great Line 20th Anniversary Tour?
The Theatre at Great Canadian Toronto, 1133 Queens Plate Dr, M9W0G4 Toronto.
