Platja de la Marineta Cassiana

Platja de la Marineta Cassiana is a sandy beach in Dénia stretching approximately 1 kilometer along the Mediterranean coast and measuring about 70 meters wide. The shore includes lifeguard stations, first aid facilities, adapted bathrooms for people with reduced mobility, and amphibious vehicles to assist visitors with accessibility needs.

The beach developed from a natural coastal formation next to Denia's harbor, which has functioned as a maritime gateway since ancient times through Mediterranean trade routes. Its transformation into a modern bathing beach is relatively recent, shaped by the existing port infrastructure nearby.

The beach serves as a gathering point where locals and visitors share the shoreline, particularly families who appreciate the mix of seaside relaxation and proximity to the town's port activities. The sandy expanse has become a place where reading by the sea through the Biblioplatja program blends leisure with learning in the open air.

The beach offers access through several entry points along the shore, with parking and shower facilities at various locations. It is best visited early in the morning or late afternoon when it is less crowded and the sun becomes less intense.

The southern section known as Marge Roig functions as a smoke-free zone, creating a quieter area that attracts visitors seeking a less crowded and fresher environment. This designated zone reflects a shift toward healthier beach practices on this stretch of coast.