Shamrock to the Gaslamp Quarter for San Diego's jolliest St Paddy's Day Party Hop! Free Entries to 15+ Bars & Clubs, 8 Welcome Shots & more! San Diego, get ready to experience the jolliest St. Patrick's Day celebration on the West Coast! The annual Irish 4 A Day returns for 3 clover-packed days, giving you even more fun, fanfare, festivities and flavor (St Paddy's Day Meets Taco Tuesday on March 17, 2026)! Whether you're a local lad or visiting lassie, a whiskey lover or green-beer chaser, this is your golden ticket to Gaslamp's biggest St. Patrick's Day takeover. Starting at just $29, SINdulge in... - 20+ Bars & Clubs with a Map + Suggested Routes (hop at your own pace) - 8+ Welcome Shots - 30+ Lucky Deals on Drink & Dining - Special Hotel Partner Rates for a Play-and-Stay Weekend - $12 Parking with Free Overnight Option for your Horsepower Ride - $300+ worth of adult treats for endless IRISH shenanigans Irish 4 A Day San Diego on Instagram