Rogner Bad Blumau

Rogner Bad Blumau is located in Bad Blumau, Styria, Austria, with thermal water from the Vulkania® Heilquelle, a volcanic source drilled from over 3,000 meters deep. This is the strongest healing spring in the entire Thermen- & Vulkanland region, and it feeds the sprawling 420,000 m² property that Austrian artist Friedensreich Hundertwasser designed as a living Gesamtkunstwerk — a complete work of art. The architecture is unmistakable: 2,400 unique windows, 330 colorful columns, golden domes, and grass-covered roofs where trees grow. The water emerges at a range of temperatures depending on the source, with the Melchior curative spring reaching 47.2°C as it flows from 970 meters deep, while the Vulkania® water is kept at comfortable bathing temperatures across the facility.

Signature facilities include over 3,000 m² of water surface spread across 11 indoor and outdoor pools, including an Olympic-sized sports pool, a wave pool, and the Vulkania® healing lake. This lake is the centerpiece, constantly fed with fresh mineral water free of chemical additives, and features underwater music. The water feels like silk on your skin, and its high mineral content supports circulation and metabolism. The sauna landscape includes multiple saunas and a dedicated cold-water pool for contrast therapy. The wellness philosophy here is holistic and self-contained: the entire resort is designed so you never have to leave, with 20,000 m² of outdoor lounging space, a garden of the four elements, and geothermal energy powering the complex sustainably. Guests come for the freedom to roam, the visual joy of the architecture, and the curative power of the Vulkania® water.

This place is best suited for couples and solo travelers looking for a visually stunning, all-in-one thermal escape where the art is as much a draw as the water. A stay of at least two to three nights is ideal to fully explore the grounds, the themed pools, and the sauna world. The standout feature that makes it different from any other therme in Austria is simple: it is the largest inhabited Hundertwasser artwork in the world, and the architecture is not a backdrop — it is the experience itself. You are not just bathing in mineral water; you are living inside a colorful, rolling landscape where every window dances and every column stands like a tree.