If you find yourself with a spare day or two and you’re willing to travel 16 miles, check out Cercedilla. This happening destination offers lots of things to keep you busy. Puerto de Navacerrada Ski Resort, Valdesqui Ski Resort and Parque Recreativo Las Berceas alone justify the drive. Situated 25 miles away, San Lorenzo de El Escorial is another popular choice. If you swing by, make sure you check out Royal Monastery of San Lorenzo de El Escorial, Valley of the Fallen and La Silla de Felipe II.