Bella Vista, Argentina offers 4 beaches perfect for sunbathing, surfing, swimming, and more. Bella Vista is known for its scenic Parana River, the Santa Catalina Church, and the annual Fiesta Nacional de la Naranja. The best time to travel to Bella Vista, Argentina, is from November to March, with average air temperatures around 75°F (24°C) and water temperatures near 70°F (21°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!