Visit Porto, Portugal's second-largest city. Explore the historic Ribeira district (UNESCO World Heritage site with colorful houses along the Douro River), taste Port wine at a cellar in Vila Nova de Gaia (like Sandeman or Graham's), admire the intricate azulejo tiles at São Bento railway station (over 20,000 tiles depicting historical scenes), and cross the iconic Dom Luís I Bridge (designed by a student of Gustave Eiffel).
Visit Lisbon, Portugal's hilly capital on the Tagus River. Ride the iconic Tram 28 through historic Alfama (narrow medieval streets and Fado music venues), see the Belem Tower (16th-century fortress and UNESCO site), explore the Jeronimos Monastery (Manueline architecture and Vasco da Gama's tomb), and taste pastel de nata (custard tarts) at Pasteis de Belem.
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