Porto: Hop-On Hop-Off Bus, River Cruise, & Port Cellar Tour – This is a combo ticket which gives you 2 day access to 2 sightseeing bus tours, 1 Douro river cruise and 1 tour of the Calém Port Wine cellars
Porto (Douro River) 2-Hour Sailing Tour of City – A 2 hour sail along the Douro River in a 31 foot cutter gives you an entirely different perspective of Porto from the water.
Porto: 3-Hour Downtown Walking Tour – Mix the past and present in the heart of the city center by visiting the coolest and newest stores, restaurants, bars, as well as the famous Bolhão Market and Clérigos Church and Tower with a local, private guide.