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Mastodon

25 concerts

Atlanta metal band Mastodon formed in 1999. Known for a progressive blend of sludge/stoner, hardcore and metalcore, they broke through with 2004’s Leviathan. 2017’s Emperor of Sand earned a Grammy-nominated album and “Sultan’s Curse” won Best Metal Performance.

Deafheaven

22 concerts

Deafheaven formed in the Bay Area in 2010 as a duo of childhood friends vocalist George Clarke and guitarist Kerry McCoy. Drummer Daniel Tracy joined in 2012, guitarist/keyboardist Shiv Mehra in 2013, and bassist Chris Johnson in 2017.

Alcest

19 concerts

Alcest, founded in 2000 by songwriter/multi-instrumentalist Neige and joined by drummer Winterhalter in 2009, are pioneers of post-metal/shoegaze “blackgaze”. Key releases include Le Secret, Écailles De Lune, Shelter and Spiritual Instinct (2019).

Concert Info

Genre: Post-Rock, Stoner Rock, Black Metal, Post-Metal, Rock, Pop, Indie / Alternative, Metal, Heavy Metal, Nu Metal, Sludge Metal, Shoegaze, Stoner Metal, Progressive Metal, Alternative Metal, hard rock, groove metal, french metal, atmospheric black metal, post-black metal, blackgaze, progressive sludge, usbm, progressive groove metal, atlanta metal, french shoegaze, french black metal

Be part of the Mastodon concert in Boston at Citizens House of Blues Boston on Wednesday, September 23, 2026, at 6:00 PM, with Deafheaven and Alcest. Purchase your tickets!

Door Time: 6:00 PM
Show Time: 7:00 PM
All Ages
All support acts are subject to change without notice.

Venue Policies & Prohibited Items

Bags must not exceed a maximum size of 12" x 6" x 12". All bags, regardless of size, are subject to search by security.
Lighters are not allowed in the venue.
Absolutely NO SMOKING OR VAPING allowed per the city of Boston Ordinances. Any smoking or vaping will result in IMMEDIATE EJECTION from the event.
Any medication must be accompanied with proof of prescription.
This list of prohibited items is subject to change at the discretion of venue management.

Box Seats

Box Seats receive free 1-Night Foundation Room access for guests 21+ and when available. Please check the Foundation Room website for more details: houseofblues.com/boston/fr

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Venue Info

Citizens House of Blues Boston

15 Lansdowne St, Boston, MA 02215, USA

houseofblues.com

+1 888-693-2583

More Upcoming Mastodon Concerts

Sat, 7:00 PM Sep 19 2026	Mastodon w/ Deafheaven Stage AE - Pittsburgh, PA	tickets $38
Sun, 12:00 PM Sep 20 2026	Louder Than Life Kentucky Expo Center - Louisville, KY	tickets $210
Tue, 7:00 PM Sep 22 2026	Mastodon w/ Deafheaven Franklin Music Hall - Philadelphia, PA	tickets $63