Hostal Costa Azul offers accommodations in Castro, 14 miles from Nuestra Señora del Rosario de Chonchi Church and a 7-minute walk from Church of San Francisco. The guest house, set in a building dating back to 1962, is 1.9 miles from Sabanilla Beach and 12 miles from Nuestra Señora de los Dolores Church. Free Wifi, a shared kitchen, and luggage storage space are provided. At the guest house, all units are equipped with a wardrobe, a flat-screen TV, a private bathroom, bed linen, and towels. The rooms are equipped with heating facilities. Sightseeing tours are available in the vicinity of the property. Church of Nercon is 2.8 miles from the guest house, while Church of Rilan is 17 miles away. Mocopulli Airport is 12 miles from the property.