Undertale: The Determination Symphony – World Tour at Bord Gáis Energy Theatre Dublin

UNDERTALE: The Determination Symphony concert tour brings the beloved music of the hit indie game to more people than ever before 

Curated personally by creator and composer Toby Fox, the Determination Symphony takes you on an emotional musical journey through the Underground, from your first steps among the Ruins to the final moments of your adventure.

Tokyo, Japan, March 17th, 2026 – SOHO Live, the Tokyo-based live music company known for producing unforgettable concert experiences celebrating video game and anime music, is proud to announce that the iconic score from the beloved indie game UNDERTALE is coming to concert halls worldwide in its first-ever international concert tour.

UNDERTALE: The Determination Symphony features unforgettable, fan-favorite music from the game, newly arranged and performed live by a 25-piece orchestra. With gameplay footage displayed on a screen above the stage, audiences will be fully immersed in the world of UNDERTALE, experiencing its story and music like never before.

Concert-goers can look forward to being filled with determination as the performance guides them through the Underground. From the Ruins and Snowdin to Waterfall, Hotland, and finally New Home, the concert brings iconic characters, battles, and emotional moments vividly to life through music.

Toby Fox, creator and composer of UNDERTALE, shared his excitement: “UNDERTALE is a game with a lot of music, it’s good when skilled professionals play the music and people listen to it.”

Fans are encouraged to attend in their best UNDERTALE cosplay as part of this global celebration, and exclusive new merchandise will be available for purchase at the concert venues.

The tour will premiere in San Jose, CA on August 23rd, 2026 and will tour across four continents. 

UNDERTALE: The Determination Symphony was developed by Lambert Jackson with Materia Music for the 10th Anniversary of the game’s 2015 release. The concert was conceived with sweeping new arrangements by Adam Hoskins for the 10th anniversary of the games release, now updated with additional scoring for the world tour.

UNDERTALE

THE DETERMINATION SYMPHONY WORLD TOUR
–
SUNDAY 21 FEBRUARY 2027 – BORD GÁIS ENERGY THEATRE, DUBLIN
–
Tickets from €44.20, €54.85, €70.70, €97.83 incl booking fees

subject to service charge/facility fee

Tickets On Sale on Friday, 8 May at 10AM

from www.singularartists.ie and Ticketmaster.ie

Photo credit – press photos