Near the Stock Palace and the Douro River is another UNESCO World Heritage site that is well worth visit while in Porto, the Monument Church of St Francis, or Igreja Monumento de São Francisco. This church built around the 14th century has one of Europe's most sumptuous and extravagant interiors. Here, all that glitter is, in fact, gold! Its interior is covered in gilded woodwork, and rumour has it that it was used around 400 to 600 kg of gold to decorate it. Hence why the St Francis Church is also known as "The Golden Church". Another highlight of this church is its impressive Tree of Jesse, a wooden sculpture carved by Filipe da Silva and António Gomes in 1718 depicting the ancestors of Jesus Christ, shown in a branching tree — considered to be one of the best in the world of its kind. Under the church, you will find the catacombs, where the Franciscan monks along with the members of Porto's noble families are buried.

Once a year, the city of Salé celebrates the birth of Muhammed (the prophet of Islam) with a Candles Convoy, also known as the Festival of Cierges. Accompanied by musicians and flag bearers, a long parade of men in colourful attire and carrying huge wax lamps comprised of thousands of sculpted and dyed pieces moves through the city's main streets to arrive at the Mausoleum of Sidi Abdallah Ben Hassoune, the city's saint.

On a hill just to the south of Thimphu, on the site of the ruins of the Kuensel Phodrang palace, stands the majestic Great Buddha Dordenma statue, one of the largest Buddha statues in the world (54 metres tall). Gape in awe at both the shine of the bronze statue gilded in gold and the magnificent views of the surrounding areas from the hilltop. The walk up and down the hill takes about 1.5 hours.

Built in 1110 in the highest point in the city, Sé do Porto, or Porto Cathedral, is a defining landmark of the city, and the most important religious building in Porto. A visit to the cathedral is well worth not only for its historical importance, but also for its remarkable mix of architectural styles that range from Romanesque to Baroque and Gothic, and lastly, for the beautiful views it offers over the city--stretching from the Old Town to the Atlantic coast.