Salou, on the Costa Dorada, nestles between quaint Cambrils and calm La Pineda. Just seven miles south of elegant Tarragona, the compact resort town is a family favorite, due in no small part to the existence of Port Aventura and Aquopolis theme parks. Gentle beaches and a slew of exciting fiestas in August add to Salou's appeal for families. A good variety of clubs and bars round out the picture. To see more of the area, or for daytrips to Tarragona or Barcelona, it's easiest to rent a car.