The O'Neill Irish Festival is an annual celebration held in O'Neill, Nebraska, showcasing Irish culture and heritage. The festival features a variety of activities, including traditional music, dance performances, and local food vendors offering Irish cuisine. It typically takes place in the summer, attracting both locals and visitors. In addition to entertainment, the festival often includes a parade, craft booths, and games for children. The event aims to foster community spirit and promote cultural awareness, making it a popular gathering for families and friends to enjoy the rich traditions of Ireland.