Combine a 15 hour city walking tour with a day trip to plitvice lakes national park with this zagreb super saver on one day of your vacation in croatias dynamic capital set out with a local guide to discover top attractions in the upper and lower towns then on another day discover the stunning plitvice lakes with a guide and small group of up to 15 walk along scenic trails marvel at the vivid turquoise lakes and enjoy an electric boat ride as well as a panoramic bus or train tour