Get A Head Start On St Paddys Day With U2 Cover Band Elevation March 14, 2012 I think it’s fair to say that St. Patty’s day is THE Chicago holiday. The river runs green, parades take over the streets, and the bars all open at 9am… sold! I’ve been planning since February, and I’m literally counting the minutes until the celebrations start. In case you don’t have your Chi-rish plans yet for Friday nigh though, here’s the perfect way to get yourself ready for the Saturday festivities. Tullamore Dew, One of Ireland's finest whiskeys, is throwing the ultimate ‘Irish True’ St. Patrick’s Day Celebration!