Authentic Heat. Total Portability.

PortaSauna HEX - 4 Person Portable Outdoor Sauna

Transform any outdoor space into a sanctuary of wellness with the revolutionary PortaSauna HEX. Combining the deep, restorative heat of a traditional wood-fired stove with effortless packability, this versatile tent sauna reaches up to 100°C in under 30 minutes. Whether relaxing in your back garden or unwinding off-grid, enjoy an authentic spa experience shared with up to four people.

Authentic Wood-Fired Heat

Experience the genuine warmth and crackle of a traditional wood stove that effortlessly reaches up to 100°C. Pour water over the heated stones to generate rich, enveloping steam—known as löyly—for a deeply detoxifying soak.

Rapid Setup & Heating

Go from packed away to intense relaxation with effortless efficiency. The innovative tent design sets up in just 10 minutes and heats to optimal temperatures in as little as 20 minutes, wasting no time in delivering your ultimate unwind.

Tailored for UK Gardens

Thoughtfully sized to complement standard UK outdoor spaces without dominating your lawn. Enjoy the luxury of a private garden escape without the commitment of a permanent build or the hassle of securing planning permission.

Complete Portability

Pack up your wellness retreat and take it on your next wild adventure. Lightweight and highly packable, it serves as the perfect companion for camping trips, lakeside cold plunges, or weekend off-grid getaways.

Low Running Costs

Escape the burden of soaring electricity bills with natural, highly efficient wood heating. Requiring only sustainably sourced firewood to run, you can indulge in regular thermal therapy with minimal ongoing utility expenses.

Unrivalled Affordability

Attain the profound mental and physical benefits of premium sauna ownership for a fraction of the cost. Eliminate expensive contractors and groundworks to secure your very own thermal sanctuary for less than the price of a holiday.

What you need to know...

Seating Capacity	Up to 4 Persons
Heating Source	Traditional Wood-Fired Stove
Maximum Temperature	Up to 100°C
Setup Time	Approx. 10 Minutes
Heat-Up Time	20 - 30 Minutes
Steam Capabilities	Authentic Wet Steam (Löyly)
Planning Permission	None Required
Ideal Applications	UK Gardens, Camping & Outdoor Adventures

PortaSauna Saunas

PortaSauna HEX - 4 Person Portable Outdoor Sauna