See Portugal's natural and architectural wonders on a short guided tour of Sintra and Cascais from Lisbon. On this journey, experience the rich vegetation of Sintra Natural Park, the hidden trails and caves of Pena Park and the cliffs of Cabo da Roca. Stroll through the immaculate Pena National Palace and then follow the Atlantic Coast to Cascais for a stroll through the town to its picturesque beaches. Day trip from Lisbon to the historic and beautiful towns of Sintra and Cascais Discover the natural wonders of Pena Park and Sintra Natural Park See the cliffs of Cabo da Roca, the westernmost point of continental Europe Enjoy a scenic drive along the Atlantic coast, including free time at Cascais Beach.