Best of Madrid, Valencia and Barcelona

About the destination: Madrid moves to its own beat: The arid air of the Castilian plain vibrates with its international crowds. If the brightly lit shop displays along the Gran Vía, and the relentless sophistication of Paseo de la Castellana become too much, retreat to Old Madrid. Its maze of side streets south of Plaza Mayor and Puerta del Sol are what truly define Madrid. Dedicate half a day to the Prado Museum, then take a break on the steps leading down to the lake in the verdant Retiro Park. The city starts to come alive as soon as the sun sets. Madrid boasts the highest number of bars per person of any European city. Madrid is bustling with cultural events throughout the year. After a concert, play or movie, you can choose from hundreds of tapas bars and a limitless selection of nightlife spots. Madrid successfully blends its cosmopolitan sophistication with its most treasured local traditions, making it a fascinating city to explore.

About the destination: Valencia cherishes its huertas, or orchards, filled with citrus fruit trees that thrive despite the dry climate. Here, visitors will discover water monuments, also known as fountains, and celebrations of greenery, or gardens. This provincial capital, the third largest city in Spain, also boasts a range of museums and ancient monuments and buildings, all with a unique Moorish and maritime touch. Valencia is the birthplace of both paella and orxata de chufas, providing the most genuine environment for tasting these delicacies. Rising from the Old Town is the Gothic and neoclassical Seu, or Metropolitan Cathedral. Its tower, the Micalet, provides a sweeping view of the city's historic center. The cathedral's interior is remarkable for its serene simplicity and a simple, yet beautiful, six-panel altarpiece. The Museu de la Seu, or the Cathedral Museum, holds among other lesser treasures, two large Goyas and one of Spain’s several purportedly authentic Holy Grails. Nearby is the Llotja de la Seda, the former silk exchange, with its impressive pillars. Whether you prefer the modern or the traditional, Valencia has it all. You can wander at night in the historic center and stroll in front of the illuminated cathedral or visit La Ciudad de las Artes y las Ciencias, the City of Arts and Sciences, the city's cutting-edge side.

About the destination: Barcelona is a coastal city in northeastern Spain. It's the capital and biggest city of the autonomous region of Catalonia, and the second most populated municipality in Spain. The city has a population of 1.6 million within its limits, but its urban area, which extends to many neighboring municipalities within the Province of Barcelona, is home to approximately 4.8 million people. This makes it the fifth most populated urban area in the European Union, following Paris, the Ruhr area, Madrid, and Milan. Barcelona is one of the largest metropolises on the Mediterranean Sea, situated on the coast between the mouths of the Llobregat and Besòs rivers. It's bordered to the west by the Serra de Collserola mountain range, the highest peak of which is 512 meters (1,680 feet) tall.

About the destination: Located in a striking valley carved by the Douro River, Porto is renowned for its beautiful architecture and the sweet flavor of its wine. The city's focal point is Avenida dos Aliados, a broad avenue surrounded by Praça General H. Delgado and Praça da Liberdade. However, the most captivating part of the city is Ribeira, the river district and a Unesco World Heritage Site, where three of Europe's most elegant bridges cross the gorge. The bustling Praça da Liberdade and the adjacent Avenida dos Aliados form the city center, where statues are positioned in the middle of busy mosaic pathways. Nearby stands Porto's magnificent cathedral, a massive, fortified Romanesque building with heavy granite foundations, thick walls, and small windows that enclose a dark interior. The Ribeira extends along the river, bordered by a fantastic quay filled with shops and restaurants. Porto's most iconic monument, the ornate Torre dos Clérigos, provides a citywide view from the top of its 240 steps. A trip to Porto wouldn't be complete without a stop at some of the many bodegas, or wine lodges, where port is stored and bottled. A visit to the incredible Lello library, with its spiral staircase, is also a must-see, even if you're not a Harry Potter fan.

About the destination: Lisbon is recognized as the city of seven hills due to its geographical position, with the city sprawling across steep hillsides that overlook the Rio Tajo. The city, both romantic and cosmopolitan, showcases its characteristic red rooftops to visitors eager to explore every corner. Lisbon astonishes with its natural beauty and laid-back ambiance. The capital of Portugal boasts numerous museums, libraries, a vast port, churches, palaces, and breathtaking views of the Rio Tajo. Once considered a poor and chaotic city, Lisbon has undergone a revival reminiscent of the 14th and 15th centuries when it was part of a vast empire stretching from Brazil to India. This resurgence was sparked by the World Expo held in 1998, which led to the construction of a new bridge over the Tagus and the remodeling of the city's subway system. The city's revival continued when it hosted several matches during the 2004 Euro and the MTV Delivery Music Awards in 2005. Many of its most beautiful buildings date back to the 14th and 15th centuries, particularly those in the Belem district. There are also many 18th-century buildings, primarily located in the Baixa area of central Lisbon, which were almost entirely rebuilt after a devastating earthquake struck the city in 1755. The city's historic center, situated on Las Siete Colinas, features steep streets and charming alleys. On the city's west side is Monsanto Forest Park, known as Lisbon's lung, which spans 10 km and is one of the largest in Europe. The capital's impressive port has three docks frequently used for various cruises and is currently the busiest port on the European Atlantic coast. Lisbon is a city with centuries of history and an ambitious outlook, blending the historical with the modern, the traditional with the avant-garde. As you wander through the old quarters, you can hear the traditional Fado music being sung and played in small local restaurants. In the hilltop district of Bairro Alto, dozens of restaurants and bars line the narrow streets, with the sounds of jazz, reggae, and electronica filling the air and party-goers celebrating until dawn. Nightclubs scattered throughout the city creatively utilize old spaces, whether on riverside docks or tucked away in 18th-century mansions. Lisbon presents itself to the world as a cosmopolitan and vibrant city, offering something for everyone, especially during the summer months when its many bars, terraces, and restaurants are bustling with people.