St. Urho's Day is celebrated on March 16th, primarily among Finnish Americans, particularly in Minnesota. The holiday honors a fictional character, St. Urho, who is said to have chased grasshoppers out of Finland to save the grape vineyards, a humorous twist inspired by the story of St. Patrick. Participants often wear purple and green, symbolizing grapes and grasshoppers, respectively, and celebrate by sharing the legend and enjoying wine. Statues of St. Urho can be found in towns like Virginia and Bemidji, Minnesota. The holiday reflects a playful cultural identity, as St. Urho is not recognized as a real saint but rather a folk character created for humor and community pride.