Lisbon, the capital city of Portugal, is a vibrant and charming destination that offers a perfect blend of history, culture, and modernity. This city is a budget traveller's paradise, with plenty of free or low-cost attractions to explore. Lisbon is known for its stunning architecture, with its colorful buildings and intricate tilework that will leave you in awe. The city is also famous for its delicious national food, including the famous pastel de nata, a sweet custard tart that is a must-try.

Lisbon is a city that is steeped in history and tradition, with its cobbled streets and ancient buildings that tell the story of its past. The city is also home to a vibrant art scene, with numerous galleries and museums showcasing the works of local artists. The festivals in Lisbon are a sight to behold, with the annual Santo Antonio festival being the most popular. This festival is a celebration of the city's patron saint and is marked by colorful parades, street parties, and traditional food.

One of the most surprising facts about Lisbon is that it is one of the oldest cities in the world, predating other European capitals such as London, Paris, and Rome. Another interesting fact is that Lisbon is known as the city of seven hills, with each hill offering a unique view of the city. The city is also home to the world's oldest bookstore, Bertrand, which has been in operation since 1732.

For budget travellers, Lisbon offers plenty of free or low-cost attractions, including the stunning Belem Tower, the historic Alfama district, and the beautiful Jeronimos Monastery. The city's public transportation system is also affordable and efficient, making it easy to explore all that Lisbon has to offer.

In conclusion, Lisbon is a city that is rich in culture, history, and tradition, with plenty of free or low-cost attractions for budget travellers. From its stunning architecture and delicious national food to its vibrant art scene and colorful festivals, Lisbon is a city that will leave you enchanted and wanting more.