Heartwood Saunas

Heartwood Saunas Outdoor Saunas Made by Hand in the UK In the heart of Mid-Wales we design and build saunas that are at one with nature and an outdoor lifestyle.

Built with quality, sustainable materials, our energy-efficient saunas integrate traditional sauna building knowledge with contemporary design to provide you with a greater sense of wellbeing, expansiveness and connection to nature.

07/09/2026

Step inside our latest collaboration.

Heartwood Saunas x Ynyshir x Sinclair Landrover

Tomorrow.

Film -
Creative direction -
In collaboration with -




26/08/2026

Meet Anth, one of the craftsmen behind our curved benches, talking us through the precise detailing that bring them together.

Wood-fired and solar powered — a fully off-grid, mobile sauna. This bespoke build includes considered details, designed ...
24/08/2026

Wood-fired and solar powered — a fully off-grid, mobile sauna.

This bespoke build includes considered details, designed to function wherever you need.



📷 Sophie Skelton • Wedding & Event Photography

04/08/2026

“There’s levels to everything in life, and Heartwood sauna hats are at the top for quality, comfort, effectiveness and putting class back into sauna hats.”

Meet Hemi, the proud owner of three Heartwood sauna hats, who shares his thoughts on the power of listening, sharing and connecting through the sauna ritual, alongside his passion for the mythologies that underpin his guided sauna sessions at , set within the breathtaking landscape of Wanaka, New Zealand.

28/07/2026

Quiet craftsmanship and a passion for detail.

Carwyn talks us through the latest handle design to come out of our workshop.

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sauna design • craftsmanship • sauna • bespoke design • woodworking • handcrafted • architectural design • wellness • outdoor sauna

The simplicity of slowing down.The Aire Ten at the picturesque Original Hideaways | Farm Stay Wales. 📸: Sophie Skelton ...
26/07/2026

The simplicity of slowing down.

The Aire Ten at the picturesque Original Hideaways | Farm Stay Wales.

📸: Sophie Skelton • Wedding & Event Photography

13/07/2026

Installing a circular window. Our latest bespoke project is coming to life!

Commissioned by Josie and for an exciting new London location, this is one of two bespoke saunas set to launch in September.

Another install complete! From your first enquiry through to the final installation, our team handle every detail from s...
02/07/2026

Another install complete!

From your first enquiry through to the final installation, our team handle every detail from start to finish.

Keeping everything in house ensures the whole process of buying, designing and building a sauna at home is smooth, considered and tailored to you.

Keeping everything in house ensures the whole process of buying, designing and building a sauna at home is smooth, considered and tailored to you.

Keeping everything in house ensures the whole process of buying, designing and building a sauna at home is smooth, considered and tailored to you.

22/06/2026

Take a look around one of our latest bespoke builds with founder Olly.

Commissioned by , this fully off-grid mobile sauna has been designed to bring guests an authentic sauna experience in varied locations along the Pembrokeshire coast.

Featuring a hot room for 8–10 people, alongside a built-in log store, changing room, and dedicated host space, every detail has been carefully considered to balance functionality, craftsmanship and design.

We’re proud to work alongside some of the UK’s most respected garden designers and landscapers, to bring exceptional out...
09/06/2026

We’re proud to work alongside some of the UK’s most respected garden designers and landscapers, to bring exceptional outdoor spaces to life.

We recently had the pleasure of working with Brian from , an award-winning garden design and landscaping company based in Surrey, to deliver a client’s vision for a beautifully integrated outdoor living space centred around their sauna, pool and decking area.

Address

Heartwood Saunas, Glantwymyn
Machynlleth
SY208LD

Opening Hours

Monday 8am - 4:30pm
Tuesday 8am - 4:30pm
Wednesday 8am - 4:30pm
Thursday 8am - 4:30pm
Friday 8am - 4:30pm

Telephone

07903116673

Website

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