Upcoming events.
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.
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)
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!
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
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!
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. 02 // 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.
Wander West Live Show
Come on down to the Brewery on Saturday February 7, 2026 for live music with WANDER WEST!
Saturday February 27, 2026
Music at 7:30PM | All Ages | PWYC
1263 2 Ave S, Lethbridge AB
February 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!
Cookie Decorating Class
Cookie Decorating Class
Tuesday, February 3rd from 7-9 pm at Theoretically Brewing Co
Enjoy an evening of cookie decorating learning various skills like basic piping, flooding and wet on wet technique. Learn a new skill while getting into the festive spirit!
Ticketed Event - Limited Spots Available
This is a public class. Registration and payment must be made prior to attending.
1 drink voucher to Theoretical Brewery included
6 cookies and prepped icings
2 hours of step by step guide taught by me
practise worksheet
1 scribe tool
a box to take your cookies home in and a goodie bag
1 personalized name cookie
Date: Tuesday, February 3rd from 7-9pm
(When you’re ready to check out, go to ‘view cart’, then under ‘order special instructions’ please include proper spelling of your name for personalized cookie.)
This class will be held at Theoretical Brewery located at:
1263 2nd Avenue South
LETHBRIDGE, AB T1J 0E7
(Drink voucher: alcoholic or non, with the exception of cocktails and mixed drinks, which will require a $3 upcharge being paid at Theoretical.)
*All sales are final, refunds are not available due to the nature of the class having freshly baked and prepared ingredients.
*Baking is done in a home kitchen not subject to inspection
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!
Winter Blues Emo Cabaret
It was never just a phase, because Prairie Rose is bringing the Winter Blues Emo Cabaret to feel your feels with all the emo anthems! We are here to bring the emo classics back, and make you feel all the feels on Saturday January 24th at 8pm at Theoretically Brewing!
Featuring:
Miss Dunkin Pleasure
Willous Wonkulous
Milf & Cookies
Myth Behavin (kitten)
Frankie Funsize (host)
Mz Luna Lust (host)
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!
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. 01 // hosted by Brandon Degorter // 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.
January 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: Frozen (In Time) Edition
It’s Babes n’ Brews FROZEN (In Time) edition! Come on down to the Brewery on Saturday December 20, 2025 on the darkest weekend of the year and witness a small ray of light appear as your four favourite divas emerge for a night of icy hot performances based on a different era in time!
Performances by
Poppy Puffter
Beauty Quinn
Dana Demento
Brandi Jayne
Chrome Harvest, Ol’ Ben & Airstrafer
Come on down to the Brewery on Friday December 19, 2025 for a night of live music with Chrome Harvest, Ol’ Ben & Airstrafer!
Friday December 19, 2025
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!
Stan Ashbee & Gabriel Thaine
Come on down to the Brewery on Saturday December 13, 2025 for a night of live music with Stan Ashbee & Gabriel Thaine!
Saturday December 13, 2025
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!
Make and Take: art on a mug
Come join us for a fun and creative evening where you can make your own unique art on a mug to take home with you! Perfect holiday gifts!