The Sauna, Spa and Lounge Wellness Cube
A luxurious 3x7m modular retreat crafted for rest, recovery, and reconnection.
The Sauna, Spa & Lounge Wellness Cube is a purpose-built sanctuary that brings the experience of a high-end wellness resort into a compact, architecturally refined structure. Whether placed in a luxury glamping site, eco-resort, or private garden, this cube blends modern design with holistic function — offering a three-zone escape for complete mind-body rejuvenation.
An Inviting Exterior with Open-Air Flow
The front features a central two-rail sliding door system that leads into the lounge, while to the left, an open hot tub area is partially enclosed with sunscreen walls — offering privacy while maintaining a strong connection to nature. The spa space is open on the front and side, making it the perfect spot for immersive outdoor soaking.
A second set of sliding doors connects this hot tub area to the internal lounge, ensuring seamless flow between the wet and dry wellness zones.
The Lounge – 3m x 2m
At the heart of the cube, the lounge area offers a calm, intimate space to relax before or after sauna and spa use. A plush seating arrangement and central coffee table make it ideal for reading, conversation, or simply taking a breath. Subtle ceiling lighting completes the atmosphere, blending functionality with a serene aesthetic.
The Sauna Room – 3m x 2m
Positioned to the right of the lounge, the sauna room is fitted with a premium electric heater and natural wood finishes. Built for up to four people, it delivers a traditional heat therapy experience in a contemporary setting — perfect for post-spa recovery or end-of-day relaxation.
The Spa Zone – 3m x 3m
The open spa area comfortably accommodates a hot tub or plunge pool, with strategic placement ensuring privacy without feeling enclosed. Whether you're soaking under the stars or enjoying a warm afternoon session, this space is designed to elevate every moment.
Built for Private or Commercial Wellness Experiences
Whether you're creating a personal garden sanctuary or enhancing your resort’s premium offering, the Sauna, Spa & Lounge Wellness Cube delivers a complete, self-contained wellness solution. Its versatile footprint and modular elegance make it suitable for both residential and commercial environments — all while offering a spa-level experience within a beautifully designed space.
Specifications
| Details |
Facts |
| External Dimensions |
7572mm x 3286mm x 2853mm (L x W x H) |
| Internal Area |
21.0 m2 |
| Wood Type |
Spruce |
| Exterior Cladding |
18mm |
| Interior Cladding |
12mm |
| Floor Thickness |
28mm |
| Insulation |
50mm Stone Wool |
| Wall & Floor Insulation |
Embedded in all external walls and floor. |
Our Cubes
One Structure. Endless Possibilities.
Our cubes are the foundation of a new era in luxury modular construction — a truly versatile exo-structure that can be configured for nearly any use. Whether it’s a bespoke glamping cube, an at-home wellness suite with a sauna, a café kiosk, or a private garden office, our modular cubes adapt to your vision with ease. Built with both residential and commercial applications in mind, the only real limitation is the space you have — and even that can be solved with smart layout design.
Our cubes range in size from compact 4m² setups to expansive 100m², fully functional single-storey spaces. This flexibility allows us to meet a wide variety of lifestyle and business needs — from private retreats to full-scale communal spaces or resort layouts.
Built to Last, Designed to Impress
Each cube is engineered with a premium-grade spruce frame and a solid insulated floor and roof system, anchored by four robust support columns. The construction features 50mm stone wool insulation for excellent thermal performance, fire resistance, acoustic comfort, and long-term durability — making it equally suited to alpine climates or urban gardens.
The floorboards are crafted from 146 x 28 mm timber, creating a strong, resilient base that feels solid underfoot. The walls are a 75mm thick insulated sandwich of spruce and stone wool, giving the cube warmth, quiet, and comfort all year round. A timber glass wall and high-performance sliding door system from Reynaers provide both natural light and accessibility, while enhancing the aesthetic appeal of your space.
Every element — from the panels to the paint — has been designed with energy efficiency, durability, and style in mind.
🔗 Click here to learn more about our premium Reynaers sliding doors
Project Inspiration
Browse through a collection of completed Cube installations to spark ideas for your own build. These real-life examples show glimpses of what is possible with our modular cubes.
Layout Options
Explore a variety of internal layouts and configurations tailored to suit different needs. Every Cube is made to order, so your layout can be fully customised to reflect your personal or commercial requirements.
Wall Panel Options
Choose from a curated selection of wall panel finishes, materials, and glazing styles. Whether you’re looking for warmth, privacy, or panoramic views, our flexible wall system allows you to mix and match panels to create the perfect atmosphere.
