Casa de Piedra, Argentina offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Casa de Piedra is known for the Casa de Piedra Dam and its associated reservoir, which offer opportunities for water sports and scenic views. The best time to travel to Casa de Piedra, Argentina, is during the spring months of October and November, when the average air temperature is around 20°C (68°F) and the water temperature is approximately 18°C (64°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!