B&B · Outdoor poolThe Old Farmhouse B&B
Dyffryn, North WalesB&B
Best for
- Summer swimming (outdoor pool)
- Families (family rooms available)
Not for
- A winter swimming trip, unless the pool is confirmed open
Outdoor poolPorthmadog, North Wales4-star hotel

Photo: Booking.com
Where details are marked 'Not yet checked', we only show what we know for certain: whether there's a pool and whether it's indoor or outdoor.
Portmeirion Village & Castell Deudraeth in Porthmadog is a 4-star hotel with an outdoor pool. Outdoor pools in the UK are often open only in the warmer months, so check dates with the hotel before you book.
Opening months not confirmed yet.
We have not yet checked the length, water temperature or swim times of this pool. Until we have, the Pool Card shows them as not yet checked.
Electric vehicle (EV) charging is available. Guest rating 9.2/10 from more than 1,000 reviews.
Room prices change daily and come live from our booking partner, so we don't publish them here.
The map loads from OpenStreetMap when you ask for it.
Yes. Portmeirion Village & Castell Deudraeth has an outdoor pool.
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Listing data updated 29 September 2026. Pool details show the date they were checked. How we check pools · Affiliate disclosure
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