Bridges in Ireland are essential structures that connect various regions and enhance transportation. They vary in design, from ancient stone bridges to modern steel constructions, reflecting the country's rich architectural history. Notable examples include the Ha'penny Bridge in Dublin, a pedestrian bridge built in 1816, and the Samuel Beckett Bridge, known for its unique harp-like shape. Many bridges in Ireland also serve as tourist attractions, offering scenic views of the surrounding landscapes. The River Shannon, the longest river in Ireland, is crossed by several significant bridges, facilitating travel and trade across the country. These structures play a vital role in both daily life and cultural heritage.