*2026 update in progress* When Valentine's Day is over, down come the hearts and up go the shamrocks! If you too love the wearin' of the green, shamrock shakes, leprechauns and rainbows, blarney and shenanigans, you're in the right place. Saint Patrick's Day this year will be on Tuesday, March 17th, 2026, kicking off a weekend full of Irish fun. There are tons of things to do for St. Patrick's Day in Sioux City and in nearby cities (and cities a wee bit farther away), and here are some of my top picks: