Discover the laid-back vibe of Portugal's second city - explore the pretty Old Town on foot, ride a vintage tram as it trundles along the cobbled streets, sample port from a famous wine lodge in Vila Nova de Gaia, or enjoy fabulous views across the Douro river as you sample delicious local food. From Top 10 restaurants to the Top 10 things to do for free - discover the best of Porto with this easy-to-use travel guide, perfect for a short break.