If your trip to Sao Domingos de Rana is all organized but your itinerary is a bit on the empty side, let us give you a few hints and tips.Make the short drive out of the heart of the neighborhood and spend the day discovering Carcavelos Beach and Oeiras Parque. After you've crossed them off your to-do list, point your car in the direction of Pedra do Sal Environmental Interpretation Center.