Murinsel (Island in the Mur), Graz (must see)

The Mur Island is one of Graz’s most distinctive modern landmarks and a symbol of the city’s transformation during its year as the European Capital of Culture in 2003. Designed by New York artist and architect Vito Acconci, the structure is not a true island but a floating steel-and-glass platform anchored in the middle of the Mur River and connected to both riverbanks by pedestrian bridges. Acconci described his creation as “a bowl that morphs into a dome that morphs into a bowl.” Its futuristic form resembles a partially opened seashell, a floating vessel, or a spacecraft resting on the water.

Although often called an island, Island in the Mur is closer to a ship than a natural island. Firmly anchored to the riverbed and moored to each bank, it was designed to reconnect the river with the city and create an inviting public space. Originally conceived as a temporary installation, it quickly became one of Graz’s most beloved landmarks and was retained as a permanent feature.

At its center is an open amphitheater where curved, sky-blue benches rise in flowing layers that echo the movement of the river below. The amphitheater hosts concerts, readings, performances, and cultural events throughout the year. Beneath the glass dome, a network of walkways and tunnels swirls through the structure, connecting the various spaces. Visitors will also find a blue-and-white café overlooking the water, as well as a playful three-dimensional maze with ropes and a slide for younger visitors.

The Mur Island provides some of the most unusual views in Graz. From its decks, visitors can admire the historic Old Town, the wooded slopes of Schlossberg Hill, and the nearby Art House. After dark, the structure glows with blue light, reflecting on the water below and creating one of the city’s most memorable sights.