Beaches/ marinas in the area receiving the blue flag include:

• Abersoch, Gwynedd
• Barmouth, Abermaw, Gwynedd
• Benllech, Anglesey
• Deganwy Quay marina, Conwy
• Dinas Dinlle, Gwynedd
• Fairbourne, Ffriog, Gwynedd
• Hafan, Pwllheli, Gwynedd (marina)
• Holyhead marina, Anglesey
• Llanddona, Anglesey
• Llanddwyn, Newborough, Anglesey
• Llandudno North shore, Conwy
• Llandudno West Shore, Conwy
• Penmaenmawr, Conwy
• Porth Darfarch, Anglesey
• Pwllhelli, Marian y De, Gwynedd
• Prestatyn Central, Denbighshire
• Rhos on sea/ Colwyn Bay, Conwy
• Trearddur Bay, Anglesey
• Tywyn, Gwynedd
• Victoria Dock, Caernarfon (marina) Gwynedd

• Llyn's Glasfryn Parc
• Portmeirion
• Welsh Highland Railway (Porthmadog)
• Crochendy Twrog Pottery
• Plas Yn Rhiw
• Plas Tan y Bwlch - Garden Walks and House Tours
• Parc Glynllifon Park
• Ynys Enlli (Bardsey Island)
• Uwchmynydd
• Castell Caernarfon Castle
• Caernarfon's Fun Factory Yr Hwylfan