Orust Spa

Orust, Bohuslan, Vastra Gotaland, Sweden

Illustration photo — not a verified picture of this exact spot.

Location: Orust, Bohuslan, Vastra Gotaland, Sweden
Water type: thermal
Temperature: 38 °C
pH: 7.3

Water profile

Thermicity

Neutral

38 °C

LowHigh

Soothing — neither hot nor cold, perfect balance.

Mineralisation

Balancing

LowHigh

Rich in trace elements — gentle on the skin.

Buoyancy

Standard buoyancy

LowHigh

Soft water — natural, classic buoyancy.

BicarbonatesCalcium

Orust Spa is situated on Orust Island, Sweden's third-largest island in the Vastra Gotaland archipelago, a place of exceptional natural beauty characterized by traditional red-painted boatbuilding villages, sheltered inlets, and granite shorelines washed by the North Sea. The bicarbonate mineral waters here reflect the island's long tradition of maritime wellness, where fresh sea air and coastal bathing have defined the local culture for generations. This spa destination offers guests a genuine Swedish island experience, combining mineral water bathing within a long thermal tradition with the serene pace of life on one of the Bohuslan coast's most beloved islands.

Insider tip — Orust Spa sits on Sweden's third-largest island, a boatbuilding heartland in the Bohuslan archipelago where traditional wooden vessel craftsmanship still thrives in small coastal workshops. Thalasso thermal treatments at 38°C incorporate mineral-rich North Sea water drawn from the surrounding skerries. The island's cycling routes wind past glassy inlets and red-painted fishing cottages, ideal for pre-soak exploration. Late-summer evenings here blend long Nordic light with the calming scent of seaweed and pine.

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