Jason Isbell & The 400 Unit Tickets at Big Four Building on 7/6/2025

Tickets for Jason Isbell & The 400 Unit at Big Four Building are available now right here at eTickets! The event starts at 4:30 PM on 7/6/2025, and is sure to host a sellout crowd. Located in Calgary, Big Four Building is one of the most well-renowned venues in all of AB, so you know you're in for an outstanding show, especially with performers like:

• Jason Isbell
• The 400 Unit

While pricing depends on the kind of seats you want, time of purchase, and popularity of the event, pricing for more affordable seats starts at $148. But for seats with better views and more accommodations, this price can range all the way up to $190. Prices typically rise as the event approaches, so we recommended buying now and build a memory that will last a lifetime!