The Warren Beach is a fantastic long sandy beach that runs from Abersoch's outer harbour right up to the tip of Trwyn Llanbedrog (the headland), known as 'Quarries'. The beach stretches across the front of the Warren Holiday Park.

The Abersoch end of the beach is referred to locally as the fach - and there is access from the main road just outside Abersoch. There is roadside parking here and a short walk through the sand dunes to the beach.

The Warren Beach is a private with access through the park via the entrance opposite the Fach Farm chalet park. You can also access the beach from the Harbour Beach at very low tide, or from the Llanbedrog Headland end of the beach.