Victorian glass pavilions are structures made primarily of glass and iron, popular during the Victorian era in the 19th century. These pavilions were often used in public parks and gardens, showcasing exotic plants and flowers. Their design emphasized light and openness, allowing visitors to enjoy nature while being sheltered from the elements. One of the most famous examples is the Crystal Palace, built for the 1851 Great Exhibition in London. These pavilions often featured intricate ironwork and large glass panels, reflecting the industrial advancements of the time. They served as a symbol of progress and innovation in architecture.