Upcoming events.
SENTRIES, Heartvelvets, & CoWorkur
Come on down to the Brewery on Saturday April 11, 2026 for live music with SENTRIES, Heartvelvets, and CoWorkur!
Saturday April 11, 2026
Music at 7:30PM | Pay What You Can
Theoretically Brewing Co (1263 2 Ave S, Lethbridge AB)
ORBIT // vol. 04 // presented by Midnight Channel
ORBIT is a curated monthly jazz series, presented by members of Midnight Channel, focused on improvisation, texture, and forward-leaning sound. Each volume brings together different musicians exploring the edges of jazz, electronics, and experimental music in an intimate setting.
Golden Hour Guild Painting Night
Join Sarah Pearce (@modest.masterpeace) every Wednesday at the Brewery from 5:30PM to 7:30PM for the Golden Hour Guild Painting Club! Bring whatever art project you’re working on (or start something new) and make friends!
Open Mic Night
Come on down to the Brewery for Open Mic Night every Thursday (except the first Thursday of the month) from 7PM to 10PM! Hosted by local musician, Gabriel Thaine.
Prairie Rose Cabaret Presents: 4/20 Preroll Show
Roll on up to 4/20 with Prairie Rose Cabaret, featuring the sassiest and sauciest cast of stoners this side of the blunt! Join us Friday April 17th at Theoretically Brewing for a night of blunts and babes!
Featuring Burlesque & Drag by:
Tina Tarot
Polly Pocketknife
Brandi Jayne
Poppa Colour (kitten)
Miss Dunkin Pleasure (Host)
Mz Luna Lust (host)
Golden Hour Guild Painting Night
Join Sarah Pearce (@modest.masterpeace) every Wednesday at the Brewery from 5:30PM to 7:30PM for the Golden Hour Guild Painting Club! Bring whatever art project you’re working on (or start something new) and make friends!
Open Mic Night
Come on down to the Brewery for Open Mic Night every Thursday (except the first Thursday of the month) from 7PM to 10PM! Hosted by local musician, Gabriel Thaine.
Hard Bark Booking Presents: Jesei, Turbo Virgin, SENTRIES, & Mourning Joy
Join us on Friday April 24, 2026 for a Hard Bark Booking live show, featuring Jesei, Turbo Virgin, SENTRIES, & Mourning Joy!
Friday April 24, 2026
ALL AGES - $15 at the Door
Music at 7:30PM
Golden Hour Guild Painting Night
Join Sarah Pearce (@modest.masterpeace) every Wednesday at the Brewery from 5:30PM to 7:30PM for the Golden Hour Guild Painting Club! Bring whatever art project you’re working on (or start something new) and make friends!
Open Mic Night
Come on down to the Brewery for Open Mic Night every Thursday (except the first Thursday of the month) from 7PM to 10PM! Hosted by local musician, Gabriel Thaine.
Alec Arms Reunion Show w/ Astrology Girl
Come on down to the Brewery on Thursday April 9, 2026 for the Alec Arms Reunion Show! Featuring performances by Alec Arms and Astrology Girl
Thursday April 9, 2026
Doors at 7:30PM | Pay What You Can
Theoretically Brewing Co (1263 2 Ave S, Lethbridge AB)
Golden Hour Guild Painting Night
Join Sarah Pearce (@modest.masterpeace) every Wednesday at the Brewery from 5:30PM to 7:30PM for the Golden Hour Guild Painting Club! Bring whatever art project you’re working on (or start something new) and make friends!
Essendi Syndicate Presents: From Beneath, Dyer’s Gate & Putrid Stain
April 5th, 2026, we have an Easter service like none other! No hymns... Just breakdowns! From Beneath returns to Lethbridge one last time this year alongside Calgary based groovecore band Dyer's Gate, and Lethbridge's own Putrid Stain for an all ages matinee Easter Sunday Slam!
Alberta’s Next Drag Superstar!
Albertas Next Drag Superstar 2026 (Southern Alberta)is a drag competiton for drag artist from- South of Calgary/ Lethbridge area. Join Francheska Dynamites as she searches her royal kingdom for a worthy successor: Albertas Next Drag Superstar 2026 (Southern Alberta)!
Performances by:
Pumpkin
Willous Wonkulous
Phoebe Butters
Dunkin’ Pleasure
Milf & Cookies
Dana Demento
Frankie Funsize
ANONA-MISS
Lokol Majesty
Chamomile T
Top Silog
Astrology Girl, Vibes & Twice Chewed
Come on down to the Brewery on Friday April 3, 2026 for a night of live music with Astrology Girl, Vibes, and Twice Chewed!
Friday April 3, 2026
Music at 8PM | $10 Cover
Theoretically Brewing Co (1263 2 Ave S, Lethbridge AB)
April 2026 Celtic Jam Night!
Join us every first Thursday of the month from 7PM to 10PM for CELTIC JAM NIGHT! Hosted by our good friends and very talented local musicians, CELTIC ROUTES!
Golden Hour Guild Painting Night
Join Sarah Pearce (@modest.masterpeace) every Wednesday at the Brewery from 5:30PM to 7:30PM for the Golden Hour Guild Painting Club! Bring whatever art project you’re working on (or start something new) and make friends!
Open Mic Night
Come on down to the Brewery for Open Mic Night every Thursday (except the first Thursday of the month) from 7PM to 10PM! Hosted by local musician, Gabriel Thaine.
Golden Hour Guild Painting Night
Join Sarah Pearce (@modest.masterpeace) every Wednesday at the Brewery from 5:30PM to 7:30PM for the Golden Hour Guild Painting Club! Bring whatever art project you’re working on (or start something new) and make friends!
Pints & Politics: Women’s History Month
Join us in the taproom to practice discussing difficult topics in a safe, supported, and moderated atmosphere. Learn more about topics, learn how to share views and disagree gently and considerately, and connect with folks in your community.
Open Mic Night
Come on down to the Brewery for Open Mic Night every Thursday (except the first Thursday of the month) from 7PM to 10PM! Hosted by local musician, Gabriel Thaine.
Golden Hour Guild Painting Night
Join Sarah Pearce (@modest.masterpeace) every Wednesday at the Brewery from 5:30PM to 7:30PM for the Golden Hour Guild Painting Club! Bring whatever art project you’re working on (or start something new) and make friends!
Celtic Routes St Patrick’s Day Live Show!
Come on down to the Brewery on Saturday March 14, 2026 for the Celtic Routes St Patrick’s Day Live Show!
Music starts at 7PM, entry is pay what you can!
Loud Love Benefit for Ary with Chernoff & Scum Dumpster
RIOT FOR RELIEF
A Loud Love Benefit for Ary & Mr. Steve
Ary, a key player in the Southern Alberta Scene, needs our help. She’s been facing sudden and serious health issues, and a trained service dog is essential to help her safely manage them. Service dog training is expensive — and that’s where our community comes in. This is what punk is all about- community.
Join us in a Riot for Relief — a female-fronted punk night on Friday March 13, 2026 featuring Chernoff & Scum Dumpster! Doors at 6PM
Open Mic Night
Come on down to the Brewery for Open Mic Night every Thursday (except the first Thursday of the month) from 7PM to 10PM! Hosted by local musician, Gabriel Thaine.
Golden Hour Guild Painting Night
Join Sarah Pearce (@modest.masterpeace) every Wednesday at the Brewery from 5:30PM to 7:30PM for the Golden Hour Guild Painting Club! Bring whatever art project you’re working on (or start something new) and make friends!
ORBIT // vol. 03 // presented by Midnight Channel
ORBIT is a curated monthly jazz series, presented by members of Midnight Channel, focused on improvisation, texture, and forward-leaning sound. Each volume brings together different musicians exploring the edges of jazz, electronics, and experimental music in an intimate setting.
Rinthy & Ol’ Ben
Come on down to the Brewery on Saturday March 7, 2026 for a night of live music with Rinthy & Ol’ Ben!
Saturday March 6, 2026
Music at 7:30PM | PWYC
Theoretically Brewing Co (1263 2 Ave S, Lethbridge AB)
March 2026 Celtic Jam Night!
Join us every first Thursday of the month from 7PM to 10PM for CELTIC JAM NIGHT! Hosted by our good friends and very talented local musicians, CELTIC ROUTES!
Golden Hour Guild Painting Night
Join Sarah Pearce (@modest.masterpeace) every Wednesday at the Brewery from 5:30PM to 7:30PM for the Golden Hour Guild Painting Club! Bring whatever art project you’re working on (or start something new) and make friends!
Babes n Brews: For the Love of Drag!
The babes are back! ending the shortest month of the year with a showcase of LOVE on Saturday February 28, 2026 at Theoretically Brewing Co!
Speaking of cast! We've got:
TOP SILOG! we cannot wait to perform with and celebrate their first show with B&B!
ANONAMISS!
JOSIE JAZZHANDS! or JOEY JAZZHANDS! not sure if this was discussed or not! But THEY WILL BE THERE!
THE BEAUTY QUINN!
And of course!
DANA DEMENTO
Banned Books Readers Theatre
Celebrate your right to read whatever you want! You're invited to listen to dramatic readings of excerpts from challenged books—and even take the stage yourself—at this Freedom to Read Week event. Presented by the Lethbridge Public Library!
Essendi Syndicate Presents: From Beneath, Victoria Lies & The Astral Prophets
Come on down to the Brewery on Friday December 19, 2025 for a night of live music with From Beneath, Victoria Lies & The Astral Prophets! Show presented by Essendi Syndicate!
Friday February 27, 2025
Music at 7:30PM | Minors $10 | Adults $15
Theoretically Brewing Co (1263 2 Ave S, Lethbridge AB)
Open Mic Night
Come on down to the Brewery for Open Mic Night every Thursday (except the first Thursday of the month) from 7PM to 10PM! Hosted by local musician, Gabriel Thaine.
Golden Hour Guild Painting Night
Join Sarah Pearce (@modest.masterpeace) every Wednesday at the Brewery from 5:30PM to 7:30PM for the Golden Hour Guild Painting Club! Bring whatever art project you’re working on (or start something new) and make friends!
Astrology Girl, Chrome Harvest & CoWorkur
Come on down to the Brewery on Saturday February 21, 2026 for a night of live music with Astrology Girl, Chrome Harvest, and CoWorkur!
Saturday February 21, 2026
Music at 7:30PM | PWYC
Theoretically Brewing Co (1263 2 Ave S, Lethbridge AB)
Open Mic Night
Come on down to the Brewery for Open Mic Night every Thursday (except the first Thursday of the month) from 7PM to 10PM! Hosted by local musician, Gabriel Thaine.
Golden Hour Guild Painting Night
Join Sarah Pearce (@modest.masterpeace) every Wednesday at the Brewery from 5:30PM to 7:30PM for the Golden Hour Guild Painting Club! Bring whatever art project you’re working on (or start something new) and make friends!
Pints & Politics
Join us in the taproom to practice discussing difficult topics in a safe, supported, and moderated atmosphere. Learn more about topics, learn how to share views and disagree gently and considerately, and connect with folks in your community.
Celtic Routes Live Show
Come on down to the Brewery on Friday February 13, 2026 for LIVE MUSIC with local favourites: Celtic Routes!
Music starts at 7PM, entry is pay what you can!