Travelers are voting The Hidden House, Hotel Jardines de la Tejera and Spa Armuna Oasis as the best of 754 hotels in Calar Alto Observatory. There are 101 hotels in Roquetas De Mar a city just 86 km from Calar Alto Observatory and 44 hotels in Vera which is 104 km distant. The most popular of these are Hotel Envia Golf in Roquetas De Mar and Villas Mirador Del Mar in Vera. You can find 1987 hotels in Andalusia and 11419 hotels in the country of Spain. Our members favorite in Andalusia is Orquidea and Surfing Playa is the top pick in Spain. Want more? Check out our map of hotels in Calar Alto Observatory.