Therme Singapore in Marina South: Asia’s first massive urban wellness complex to open in 2030

A massive new urban oasis is officially on its way to the city-state. Therme Group, a leading global developer and operator of large-scale wellbeing destinations, has broken ground on Therme Singapore. The state-of-the-art development is slated to open in 2030 at a prime waterfront location in Marina South.

The groundbreaking ceremony was officiated by Minister for Sustainability and the Environment and Minister-in-charge of Trade Relations, Grace Fu.

Spanning a massive 720,000 square feet of gross floor area—equivalent to more than nine football fields—this 7-storey development (with a basement) marks Therme Group’s first foray into Asia. It is envisioned as a deeply inclusive “social infrastructure” designed to make wellness an everyday, accessible, and joyful experience for everyone, rather than a luxury reserved for a privileged few.

Once fully operational, the urban resort is projected to welcome approximately 2 million visitors annually, with about half expected to be international tourists.

Therme Singapore is designed to cater to visitors of all ages—from families with young children to working professionals and seniors. Nestled within a curated tropical landscape featuring over 200,000 plants, 200 plant species (including orchids), and more than 250 trees and palms, the destination will blend leisure, nature, and wellbeing seamlessly.

Play Zone

A family-focused recreation space packed with active water attractions. It will feature a signature indoor main pool, outdoor recreational pools, a dedicated children’s pool, an indoor wave pool, and 18 waterslides spanning a combined length of 1.8 kilometres.

Relax Zone

A peaceful tropical retreat dedicated to rest and rejuvenation. Inspired by Southeast Asian landscapes, this area will feature indoor and outdoor relaxation pools, therapeutic mineral baths, hydrotherapy experiences, hydromassage beds, and infrared therapy

Restore Zone

A sanctuary focused on thermal bathing, sauna rituals, and holistic healing. It will house steam rooms, cold plunge pools, wellness terraces, and over 70 treatment and massage rooms. This zone will also debut specialized wellness programming led by trained “Sauna Masters” (Aufgussmeisters)

Beyond the pools, guests can enjoy 86,000 square feet of food-and-beverage offerings paired with sweeping sea views. The experience will be highly digitized, utilising waterproof RFID wristbands for cashless payments and locker access, alongside a next-generation robotic locker system to maximise convenience.

Outside the building, Therme will build a sprawling 4-hectare coastal public park that connects the development directly to Marina Barrage, adding an extra 350,000 tropical plants and 650 trees to the waterfront district.

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When will Therme Singapore Open?

Therme Singapore will be located on a 4-hectare waterfront site at Marina South Coastal, right next to Marina Barrage and Gardens by the Bay. The site sits alongside other iconic Singapore landmarks like Marina Bay Sands. It has been deliberately chosen to be centrally located and highly connected by public transport to ensure easy everyday access for residents. The destination is scheduled to officially open its doors to the public in 2030.

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3 Groups Behind Therme Singapore

Therme Group (Developer & Operator)

Therme Group is the world’s leading global developer, owner, and operator of large-scale, civic-scale wellbeing destinations. Headquartered in Vienna, Austria, the group combines advanced nature-based design (biophilic architecture) with state-of-the-art environmental engineering.

Therme already welcomes 5.5 million visitors annually across its operational European destinations, which include Therme Bucharest (Romania), Therme Erding, Therme Sinsheim, Therme Euskirchen, and Titisee-Neustadt (Germany). The company is currently expanding aggressively worldwide, with active pipelines in Manchester, Frankfurt, Toronto, Washington, D.C., Dallas, South Korea, and Dubai

Kajima Overseas Asia (Singapore) (Development Partner)

Therme Singapore is being developed in partnership with Kajima Overseas Asia (Singapore), the regional hospitality and construction arm of the prominent Japanese real estate and construction giant, Kajima Corporation. They bring localized master-building, engineering, and construction expertise to the development.

DP Architects & Therme ARC (Design Team)

The aesthetics and structural design are a collaborative effort between DP Architects—one of Singapore’s premier multinational architecture firms responsible for many of the city’s iconic landmarks—and Therme ARC, Therme Group’s specialised in-house architecture team.

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