PortAventura Caribe Water Park Book your tickets to the PortAventura Caribe Aquatic Park (formerly known as Costa Caribe Aquatic Park) for a day of Caribbean-themed fun in the sun! Cool off under the hot Spanish sun at PortAventuraandrsquo;s water park in Salou. With more than 50,000mandsup2; of water fun, youandrsquo;ll feel just like youandrsquo;re on a Caribbean island! Thrill-seekers can head straight for Europeandrsquo;s highest free-fall slide, with a dramatic 55anddeg; slope and a descent speed of 6m/second. There are also two swimming pools - a Sesame Street pirate adventure for the little ones and a relaxing Caribbean-themed pool for the grown-ups! With a Multi Bump slide, a 6-lane Racer slide and loads more Carribbean-themed water attractions, make sure you include Costa Caribe with your PortAventura tickets! PortAventura Caribe Aquatic Park is open between May - September.