Terme Merano

Merano ends its spa-town story with a modern chapter: a glass-walled bathing complex by Matteo Thun, opened in 2005 in the heart of the city beside its own thermal park. Alpine water drawn since 1966 fills indoor and outdoor pools, saunas and treatment rooms in a complex built to work in every season.

Why it matters

Merano made its name as a nineteenth-century cure town for European aristocracy, and the Terme are the twenty-first-century answer to that inheritance. Opened in 2005 to a design associated with the Milan architect and designer Matteo Thun, the complex put a large, transparent bathing hall into the middle of a city better known for Habsburg-era facades, and it did so without competing with them: the building works through light, water and sightlines to the surrounding mountains rather than through monumentality. The complex extends Merano's spa-town tradition into contemporary architecture. It also keeps a medical tradition alive: the thermal water itself, piped from the mountain since 1966, remains the point of the building, not just a backdrop for leisure.

What to notice

• The great glass cube of the main hall, filled with daylight by day and, after dark, illuminated by large globes whose rotating coloured rings ripple across walls and water like a slow sunset.
• The indoor pools with framed views of the Alps, designed as a visual and physical continuum between inside and outside, so that bathing feels connected to the landscape rather than enclosed.
• The outdoor pools and thermal park, set among old cedars.
• The sauna park, where infusion rituals include the regional use of fresh hay.
• The water itself: thermal springs on the Vigiljoch mountain near Lana, eight kilometres away, feeding through a 1,200-metre tunnel, with the granite geology contributing radon, fluoride and trace elements to the water's mineral profile.
• Upper floors with views over the city roofs, fitness facilities and MySpa treatment rooms using South Tyrolean products.

Context and history

Bathing in Merano predates the building by decades: the thermal source on the Vigiljoch has been tapped since 1966, and the cure-town economy built around the Kurhaus and the promenades goes back to the nineteenth century. What the 2005 opening did was relocate that tradition from grand Belle Epoque halls into contemporary architecture. The Milanese studio of Matteo Thun & Partners, already known for hotel and wellness work, was associated with the project's interior, lighting, graphic design and styling; the studio records a building area of 56,300 square metres and describes its own aim as a natural oasis in the middle of the town, using natural, untreated materials inside a transparent structure. The complex became the southern anchor of the promenade network along the Passer and a catalyst for the redesigned riverfront quarter around Piazza Terme. Two decades on, the building has taken its place in the city's identity alongside the nineteenth-century institutions it was designed to complement rather than replace.