About
Weston Brewing Company is a craft brewery in Weston, MO, home to O’Malley’s 1842 Irish Pub, America Bowman Restaurant, and lodging options like The St. George Hotel, The Inn at Weston Landing, and Mandrake Place. They specialize in combining music, history, and beer with live performances, dining, and shopping for merchandise. Recognized as one of the top-rated Irish pubs in the US, they offer a full hospitality experience.
O’Malley’s 1842 Irish Pub
Live music and performances
Lodging and hospitality
Music, history, and beer
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Photos
Products
Drop Kick Ale
A malty amber ale with a balanced hop profile and rich caramel notes.
O'Malley's Irish Cream Ale
A light, smooth ale with a creamy finish, inspired by Irish brewing traditions.
Railroad IPA
A bold IPA with citrus and pine hop flavors, paying homage to Weston's railroad history.
Awards
Historical recognition as one of Missouri's oldest breweries, founded in 1842.
2023
Upcoming Events
Bob Reeder
April 17-18, 2026; April 24-25, 2026; April 26, 2026; May 1-3, 2026; May 8-10, 2026; May 15-16, 2026
Live music performance
MoonShroom
April 18, 2026
Live music 8pm-11:59pm
Miki P
April 24-25, 2026; May 15, 2026
Live music
Flannigan’s Right Hook
May 1-2, 2026
Live music
Latest News
Upcoming live music schedule through May 2026; St. Patrick's 2026 event featured