Located in the city of Santander on Spain’s north coast, Playa de la Casuca is a very small, wide, and beige-colored beach that is among the most famous beaches in Santander. Also known as Playa de la Casuca Beach, Playa de la Casuca has been awarded the Blue Flag designation due to its cleanliness. Playa de la Casuca is a well-known destination for the celebrations on the night of San Juan Festival which features a very crowded night party held on the beach every June 23rd.