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New Post-hardcore Events in Ontario

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Erra ERRA

London Music Hall in London, Middlesex County, Ontario, Canada
Mon, 21 Sep 2026

Erra ERRA

Bronson Centre in Ottawa, Ontario, Canada
Tue, 22 Sep 2026

Wage War with We Came As Romans

Wage War with We Came As Romans We Came as Romans, Wage War

History in Toronto, Ontario, Canada
Mon, 16 Nov 2026

Underoath - Define the Great Line 20th Anniversary Tour

Underoath - Define the Great Line 20th Anniversary Tour Atreyu, Underoath, August Burns Red, Emery

The Theatre at Great Canadian Toronto in Toronto, Ontario, Canada
Fri, 27 Nov 2026

Quicksand, Fucked Up, Worlds Worst

Quicksand, Fucked Up, Worlds Worst Fucked Up, Quicksand

Overflow Brewing Company in Ottawa, Ontario, Canada
Sun, 04 Oct 2026

He Is Legend - The Time Travel Tour

He Is Legend - The Time Travel Tour He Is Legend

Lee's Palace in Toronto, Ontario, Canada
Thu, 15 Oct 2026

Iceage Iceage

Lee's Palace in Toronto, Ontario, Canada
Sat, 10 Apr 2027

Protest the Hero

Protest the Hero Protest the Hero

London Music Hall in London, Middlesex County, Ontario, Canada
Sun, 22 Nov 2026

Protest the Hero

Protest the Hero Protest the Hero

Bronson Centre in Ottawa, Ontario, Canada
Fri, 20 Nov 2026

Protest the Hero

Protest the Hero Protest the Hero

The Opera House in Toronto, Ontario, Canada
Sat, 21 Nov 2026

Iceage Iceage

Lee's Palace in Toronto, Ontario, Canada
Sat, 10 Apr 2027

Kingdom of Giants

Kingdom of Giants Kingdom of Giants, Deadlands

Lee's Palace in Toronto, Ontario, Canada
Sat, 28 Nov 2026

ABYSS NORTH AMERICA TOUR - ANNISOKAY

ABYSS NORTH AMERICA TOUR - ANNISOKAY Annisokay

The Garrison in Toronto, Ontario, Canada
Sat, 16 Jan 2027

Imminence Imminence, Dying Wish, Gaerea

History in Toronto, Ontario, Canada
Fri, 11 Dec 2026

SiM SiM, Zero 9:36, aurorawave

The Danforth Music Hall in Toronto, Ontario, Canada
Fri, 30 Oct 2026

Erra ERRA

Bronson Centre in Ottawa, Ontario, Canada
Tue, 22 Sep 2026

Second Summer Festival

Second Summer Festival EKKSTACY, Twin Shadow, MIKE, Pearly Drops, Clarion, cleopatrick, Squirrel Flower, Sloppy Jane, High Vis, Militarie Gun

Various Venues in Toronto, Ontario, Canada
Sat, 26 Sep 2026

Boston Manor Boston Manor

The Mod Club in Toronto, Ontario, Canada
Fri, 06 Nov 2026

Catch Your Breath

Catch Your Breath Catch Your Breath, TX2, Colorblind, Arankai

The Danforth Music Hall in Toronto, Ontario, Canada
Thu, 19 Nov 2026

Second Summer Festival

Second Summer Festival EKKSTACY, Twin Shadow, MIKE, Pearly Drops, Clarion, cleopatrick, Squirrel Flower, Sloppy Jane, High Vis, Militarie Gun

Various Venues in Toronto, Ontario, Canada
Fri, 25 Sep 2026

Senses Fail Presents Still Searching

Senses Fail Presents Still Searching Senses Fail, Koyo, Initiate

The Opera House in Toronto, Ontario, Canada
Sat, 12 Dec 2026

Turnover - Down On Earth Tour

Turnover - Down On Earth Tour Turnover, Nothing, trauma ray

History in Toronto, Ontario, Canada
Sun, 29 Nov 2026

Hot Mulligan North American Fall Tour

Hot Mulligan North American Fall Tour Hot Mulligan, One Step Closer, Riley!, wakelee

History Ottawa in Ottawa, Ontario, Canada
Sun, 01 Nov 2026

Hot Mulligan North American Fall Tour

Hot Mulligan North American Fall Tour Hot Mulligan, One Step Closer, Riley!, wakelee

London Music Hall in London, Middlesex County, Ontario, Canada
Fri, 30 Oct 2026

Youth Fountain Youth Fountain, Suckerpunch

The Sound Garage in Toronto, Ontario, Canada
Fri, 16 Oct 2026

Yard Act Yard Act, The Armed

The Opera House in Toronto, Ontario, Canada
Tue, 22 Sep 2026

Sleeping With Sirens: An Ending In Itself Tour

Sleeping With Sirens: An Ending In Itself Tour Sleeping With Sirens, Rain City Drive, Shyeye

History in Toronto, Ontario, Canada
Sun, 01 Nov 2026

Sleeping With Sirens: An Ending In Itself Tour

Sleeping With Sirens: An Ending In Itself Tour Sleeping With Sirens, Rain City Drive, Shyeye

History Ottawa in Ottawa, Ontario, Canada
Sat, 31 Oct 2026

WAGE WAR - EMERGENCY BROADCAST TOUR

WAGE WAR - EMERGENCY BROADCAST TOUR We Came as Romans, Wage War, Varials, Cane Hill

History in Toronto, Ontario, Canada
Mon, 16 Nov 2026

Dreamer - "The Supertramp Experience"

Dreamer - "The Supertramp Experience" Dreamer

Thunder Bay Community Auditorium in Thunder Bay, Thunder Bay District, Ontario, Canada
Sat, 17 Apr 2027

ERRA: Drift Outlives the Earth

ERRA: Drift Outlives the Earth ERRA, Acres, Resolve, Chamber, vianova

Bronson Centre in Ottawa, Ontario, Canada
Tue, 22 Sep 2026

Erra ERRA, Resolve, Chamber, vianova

London Music Hall in London, Middlesex County, Ontario, Canada
Mon, 21 Sep 2026

Second Summer Festival

Second Summer Festival EKKSTACY, Twin Shadow, MIKE, Pearly Drops, Clarion, cleopatrick, Squirrel Flower, Sloppy Jane, High Vis, Militarie Gun

Various Venues in Toronto, Ontario, Canada
Thu, 24 Sep 2026

Boston Manor Boston Manor, Ben Quad, Spaced

The Opera House in Toronto, Ontario, Canada
Fri, 06 Nov 2026

Unsane Unsane

The Garrison in Toronto, Ontario, Canada
Tue, 29 Sep 2026

Browse 35 newly added upcoming Post-hardcore events and live shows in Ontario.