Graig Wen
✓ Swimming Pool
✓ Direct access to the Mawddach cycle trail from the site
🏖️ 2.88 miles from Barmouth (Excellent water quality)
Arthog
Photo: Chensiyuan (CC BY-SA 4.0), via Wikimedia Commons
Kids judge a holiday by the pool, and they're not wrong. These Gwynedd stays all have swimming pools — compare what else each offers and book direct.
✓ Swimming Pool
✓ Direct access to the Mawddach cycle trail from the site
🏖️ 2.88 miles from Barmouth (Excellent water quality)
Arthog
✓ Swimming Pool
✓ Indoor pool and outdoor SplashZone on site
🏖️ 0.64 miles from Craig Du Beach Central (Excellent water quality)
Porthmadog
✓ Swimming Pool
✓ Private natural lakes for fishing, paddleboarding and rowing on site
🏖️ 1.1 miles from Abersoch (Excellent water quality)
Porthmadog
✓ Swimming Pool
✓ Camping within Eryri National Park near the Mawddach Estuary
Penmaenpool, Dolgellau
✓ Swimming Pool
✓ Private beach club resort set within Llŷn Peninsula dunes
🏖️ 1.36 miles from Abersoch (Excellent water quality)
Porthmadog
✓ Swimming Pool
✓ One of the biggest campsites in the UK and Europe
🏖️ 1.1 miles from Llandanwg (Excellent water quality)
Porthmadog
✓ Swimming Pool
✓ Traditional Welsh stone farmhouse dating back to the 1600s
🏖️ 1.47 miles from Tal-y-Bont (Excellent water quality)
Dyffryn Ardudwy
✓ Swimming Pool
✓ Indoor swimming pool and gym available on site
🏖️ 0.41 miles from Glan Don Beach (Excellent water quality)
Porthmadog
✓ Swimming Pool
✓ Family-friendly touring and camping site on a working sheep farm
🏖️ 1.01 miles from Tal-y-Bont (Excellent water quality)
Barmouth
✓ Swimming Pool
✓ Touring, camping and pod pitches close to the North Wales coast
🏖️ 0.57 miles from Tal-y-Bont (Excellent water quality)
Barmouth
✓ Swimming Pool
✓ Idyllic mountain setting at edge of Snowdonia National Park
Porthmadog
✓ Swimming Pool
✓ Secluded valley setting at the foot of Moel-y-Gest
🏖️ 1.95 miles from Craig Du Beach Central (Excellent water quality)
Porthmadog
✓ Swimming Pool
🏖️ 0.68 miles from Harlech (Excellent water quality)
Porthmadog
✓ Swimming Pool
✓ Indoor pool with toddler pool and outdoor SplashZone
🏖️ 0.45 miles from Craig Du Beach Central (Excellent water quality)
Porthmadog
✓ Swimming Pool
✓ Set in Snowdonia National Park between mountains and sea
🏖️ 0.47 miles from Tal-y-Bont (Excellent water quality)
Barmouth
✓ Swimming Pool
✓ Quiet rural working farm between Abergynolwyn and Tal-y-llyn
Barmouth
✓ Swimming Pool
🏖️ a few minutes' walk from Llyn Padarn (Excellent water quality)
Porthmadog
✓ Swimming Pool
✓ Just a stone's throw from a sandy beach
🏖️ 0.48 miles from Dyffryn (Llanendwyn) (Excellent water quality)
Dyffryn Ardudwy
✓ Swimming Pool
✓ Camp on the shores of a lake in Eryri National Park
Caernarfon
The stays above are mostly self-catering. For hotels and B&Bs in Gwynedd, Agoda compare prices across booking sites.
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Itineraries
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Holiday-park pools often include sessions for little ones and quieter adult swims — check the park's pool schedule when comparing, especially for peak weeks.
Browse all holidays in Gwynedd for the full picture, and save favourites to a free trip planner while you decide.
It varies — many holiday-park pools are indoor and heated, while some sites have outdoor summer pools. Each listing links to the operator's full facility details.
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