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Sauna Y Coed

Coming Soon

Cost

£12+

Duration

55 / 85 minutes

Discount

-

Information

Sauna Y Coed is more than a sauna – it’s a private retreat into nature, crafted for your wellbeing. Hidden away in the woodland of Swiss Valley, our fenced, guest-only wellness space offers complete peace and privacy, with no public access or distractions.

Every part of your visit is designed to restore, refresh, and reconnect you with nature. Step into the warmth of our wood-fired sauna, then awaken your senses with a cold plunge in one of our tubs or a refreshing rinse under the copper, gravity-fed outdoor showers. Relax in the social spaces with deckchairs and loungers, or gather around the glowing fire pit to reflect under the stars.

Choose from shared rituals or private bookings, tailored to suit every pace and preference. Thoughtful amenities – including secure lockers, changing areas, and complimentary massage tools – ensure your comfort throughout. Our friendly, knowledgeable hosts are on hand to guide you, making sure every detail of your experience feels effortless.

When it’s time to slow down and refuel, Hiatus Coffee is right on site, serving barista coffees, herbal teas, and local bakes.

Rooted in the Welsh phrase “dod yn ôl at ei goed” – meaning “to return to oneself” – Sauna Y Coed brings together fire, ice, and stillness in harmony with nature. Just minutes from Llanelli and the M4, it’s a sanctuary where you can pause, breathe, and reconnect.

Where to park?

Parking coordinates:  51.70788° N, 4.14176° W

     What3words: ///puddles.crew.belong

 

Free parking in the Swiss Valley Reservoir Car Park

Important Information

Prices

A variety of session types to cater to different preferences and occasions.


Communal sessions

6-person sessions: £16-£23

8-Person sessions: £12-£17


Private sessions

Max 8 people: £80-£110


Special themed sessions

Curated experiences such as full moon sessions, sunrise meditations, or over-60s wellness mornings.


Men or women only sessions

Facilities

Every session at Sauna Y Coed offers a comprehensive wellness experience,
including:

Wood-Fired sauna for a relaxing and rejuvenating heat therapy session
Three cold plunge tubs to invigorate your body and enhance circulation
Three gravity-fed outdoor showers (unheated) for a refreshing rinse
Separate male/female changing areas equipped with lockers for secure storage
Outdoor seating and beds to unwind and soak up the tranquil woodland atmosphere
Open fire pit (lit during evening and dark hours) to add warmth and ambiance

Discount code

No discount codes currently available

Location

Address

Sauna Y Coed, Swiss Valley, Llanelli SA14 8FB

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Sarah & Flo

Great Outpaws Explorer since July 2025

Based in South Wales, Sarah and her Weimaraner Flo are always out exploring, from coastal trails to mountain hikes and even wild dips!

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