Dublin Irish Festival For more than three decades, the first weekend in August has been reserved for what is now the largest three-day Irish Festival on the planet. Find out More + Add to Google Calendar + iCal / Outlook export The event is finished. Date Aug 04 2023 Expired! Time 4:00 pm - 4:00 pm Location Coffman Park 5600 Post Road Dublin, Ohio 43017 Category City Events Share this event