located in the bay of Montjoi, six kilometers from the city center, between two similar coves: Cala Lledó and Cala Rostella, joined by the coastal path that reaches Roses. It is horseshoe-shaped, 100 meters long and less than 10 meters wide, with coarse sand and pebbles. Nudism is allowed. Since 2009, it has enjoyed the European environmental certificate EMAS
, a Neolithic settlement, reveals a glimpse into ancient urbanism and cabins. The site, spanning 800 m², showcases well-preserved remnants of sub-rectangular houses forming a 'U' shape, an isolated oval cabin, and traces of communal life. The oval cabin, measuring 10 x 7 m, likely served as a communal hub for cooking and essential activities. Archaeological phases, from the early to late Neolithic, reveal evolving structures and cultural artifacts. Nearby, the Serra de Rodes and Cap de Creus boast a concentration of dolmens, illuminating the region's megalithic heritage. Ca N'Isach offers a remarkable window into Neolithic life, with a rich history spanning millennia.