Missouri River Irish Festival
June 11-13, 2027
Friday, June 11 · 5pm-10pm
Saturday, June 12 · 11am – 10pm
Sunday, June 13 · 12pm – 5pm (Mass at 10am)
Lewis & Clark Boathouse
St. Charles, Missouri
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About the Event
Missouri River Irish Festival
Come join us for a weekend filled with Music, Crafts, Food and Beverages as we celebrate Irish Culture.
What to Expect:
- Live Music
- Wee Folk Activities
- Retail and Food Vendors
- Beer, Wine and Craft Cocktails
- Cultural Exhibit & Speakers
- Irish Pub (whiskey and Five
- Farms tastings, fun pub contests, Guinness Perfect Pour)
- and so much more!
Event Ticketing Details
Entry Fee
$5 Individual
$20 Family (Immediate) of 4 or more
Children 3 & under, First Responders & Military FREE
Tickets are only available for purchase at the gate.
2026 Sponsors
St. Charles Sister Cities - Irish Chapter
Our vision is to provide the ultimate Irish festival in St. Charles County by offering quality Irish cultural entertainment in a fun family atmosphere; to support exchange programs and create a renaissance of interest in Missouri’s Irish heritage.