Outdoor Cube Saunas

What are the benefits of a cube sauna design?

The main benefit of the cube shape is its incredible space efficiency. The straight walls and flat floor maximize the interior volume, giving you more headroom, shoulder room, and usable floor space than other designs with a similar footprint. This often allows for more flexible, multi-level bench seating and a more open, social feel.

What kind of heater do I need for a cube sauna?

Our cube saunas are designed for a powerful traditional sauna experience. You can choose between the convenience of a modern electric heater or the authentic, off-grid appeal of a classic wood-burning stove. To find the perfect size heater for your sauna, use our official calculators for both electric heaters and wood-burning stoves.

What kind of foundation is required for an outdoor sauna?

A cube sauna is a substantial outdoor structure that requires a solid and perfectly level foundation. We recommend a concrete slab, a crushed gravel pad, or a reinforced deck. Preparing a proper foundation is the most important first step to ensure the longevity and stability of your sauna.

What is the assembly process like?

Our cube saunas arrive as a user-friendly kit, typically with pre-assembled wall and roof panels. While it's a significant project, it's designed to be a rewarding build for two people over a weekend. All hardware and instructions are included to ensure a smooth and successful assembly process.

For a complete overview of sauna types, be sure to read our comprehensive sauna buyer's guide.