Alfama is Lisbon's oldest and most atmospheric neighborhood, a labyrinth of narrow lanes and whitewashed houses that tumble down toward the Tagus River. It survived the catastrophic 1755 earthquake largely intact, preserving its Moorish street layout and medieval character. This is where fado — the hauntingly beautiful Portuguese music genre recognized by UNESCO as Intangible Cultural Heritage — was born and continues to thrive.

Walking through Alfama is one of the best things to do in Lisbon for any first-time visitor. Key stops include the Sé de Lisboa (Lisbon Cathedral), the Portas do Sol viewpoint, and the Feira da Ladra flea market, which takes place every Tuesday and Saturday on Campo de Santa Clara.

Low-lying Baixa is Lisbon's downtown district, rebuilt in a grid pattern after the 1755 earthquake by the Marquis of Pombal. Its grand plazas, wide pedestrian streets, and classical architecture make it ideal for leisurely strolling. Praça do Comércio, a vast riverside square once known as the gateway to the city, is an unmissable landmark.

Adjacent Chiado is more upscale and artsy, home to literary cafés (including the legendary Café A Brasileira, a gathering place for intellectuals since 1905), independent boutiques, and the National Museum of Contemporary Art. The two neighborhoods blend seamlessly and together form the best introduction to central Lisbon.

Situated a few kilometers west of the city center along the Tagus, Belém is where Vasco da Gama set sail in 1497 on his historic voyage to India. The neighborhood is defined by its magnificent Manueline-style monuments and is home to two of Lisbon's most visited UNESCO World Heritage Sites: the Tower of Belém and the Jerónimos Monastery.

Belém is also the birthplace of the pastel de nata — the iconic Portuguese custard tart. The original bakery, Pastéis de Belém, has been operating since 1837 and remains one of the most beloved food destinations in the city.

LX Factory is a repurposed 19th-century industrial complex in the Alcântara district that has been transformed into one of Lisbon's most vibrant cultural and creative spaces. Independent shops, design studios, restaurants, bars, and creative agencies fill the old factory buildings. Every Sunday, a popular market takes over the complex, drawing locals and travelers alike. LX Factory represents the modern, inventive side of Lisbon and offers a compelling contrast to the city's historic districts.

Perched on Lisbon's highest hill in the heart of Alfama, São Jorge Castle is one of the city's defining landmarks. Originally a Moorish fortification later expanded by Portuguese kings, the castle dates back to at least the 11th century. Visitors can walk the ancient battlements, explore the archaeological site beneath the castle grounds (where layers of Phoenician, Roman, Moorish, and medieval history have been uncovered), and enjoy some of the most panoramic views of Lisbon available anywhere in the city.

The castle is open daily, and entry is ticketed. Arriving early in the morning helps avoid the largest crowds, particularly during peak summer months.

Tram 28 is perhaps Lisbon's most famous cultural experience — a vintage yellow electric tram that winds through some of the city's most scenic and historic neighborhoods, including Graça, Alfama, Baixa, and Estrela. The route passes steep inclines, narrow medieval lanes, and past iconic landmarks, making it one of the most atmospheric and practical ways to see the city.

Travelers should be aware that Tram 28 is extremely popular and can be very crowded during peak tourist hours. Riding early in the morning or in the late evening provides a more comfortable and authentic experience. The tram uses the standard Lisbon public transport ticket system (Viva Viagem card), making it affordable and easy to use.

The Mosteiro dos Jerónimos is widely considered the finest example of Portuguese Manueline architecture in existence. Built in the 16th century to celebrate Vasco da Gama's voyage to India and to give thanks to the Virgin Mary, it is a breathtaking testament to Portugal's Age of Discovery. The monastery's south portal is an intricate masterpiece of sculptural detail, and the double-nave church interior is hauntingly beautiful.

The monastery also contains the tomb of Vasco da Gama and the cenotaph of Portugal's national poet, Luís de Camões. It is a UNESCO World Heritage Site and one of the absolute must-see attractions for any best things to do in Lisbon list.

Lisbon's hilltop viewpoints — called miradouros — are among the city's most beloved gathering spots. Each offers a distinct vantage point over the rooftops, the river, and the broader cityscape. The most celebrated include:

• Miradouro da Graça: Often considered the best viewpoint in the city, with sweeping views over São Jorge Castle and the Tagus, and a quieter atmosphere than some of the more tourist-heavy spots.
• Miradouro de Santa Catarina (Adamastor): Popular with a younger crowd, known for its convivial sunset atmosphere and views toward the 25 de Abril Bridge.
• Miradouro das Portas do Sol: Located in Alfama, offering direct views over the red-tiled rooftops of the old city toward the river.
• Miradouro de São Pedro de Alcântara: A formal garden-style viewpoint in Bairro Alto with excellent views toward the castle.

Visiting at least two or three miradouros is highly recommended, particularly around sunset.

The Torre de Belém stands at the edge of the Tagus River in Belém, originally built in the early 16th century as a ceremonial gateway to Lisbon and a fortress guarding the river entrance. Today it is one of Portugal's most photographed landmarks and a symbol of the country's Age of Exploration. The tower's Manueline architecture is adorned with maritime motifs, including armillary spheres, crosses of the Order of Christ, and carved rhinoceros heads (reportedly the first sculptural representation of a rhinoceros in European art).

The interior is open to visitors, though access to the upper floors is via narrow staircases. The exterior and surrounding riverside promenade are free to enjoy at any time.

• Pastel de nata: The custard tart that has conquered the world, best eaten warm from the oven, dusted with cinnamon and powdered sugar.
• Bacalhau: Salt cod, prepared in hundreds of ways. Try bacalhau à brás (shredded cod with eggs and fried potato sticks) or bacalhau com natas (cod with cream).
• Bifanas: Marinated pork sandwiches, a classic Lisbon street food.
• Ginjinha: A sour cherry liqueur traditionally served in a small chocolate cup at tiny hole-in-the-wall shops in Rossio square.
• Vinho Verde: Light, slightly sparkling young wine from northern Portugal — excellent as an aperitif.
• Sardines: Fresh grilled sardines are practically the official summer dish of Lisbon, celebrated every June during the Santo António festival.

For a traditional Lisbon dining experience, tascas — small, unpretentious neighborhood taverns — offer the most authentic food at the most reasonable prices. Time Out Market Lisboa, housed in the historic Mercado da Ribeira, brings together some of Lisbon's best chefs and food producers under one roof and is an excellent option for sampling a wide variety of Portuguese cuisine in a single visit.

For fado dinner experiences combined with traditional food, Alfama and Mouraria are the natural destinations. Restaurants offering fado ao vivo (live fado) can be found throughout both neighborhoods, though advance reservations are strongly recommended.

Lisbon is a walkable city in its flatter districts, but the hills make some areas challenging on foot. The public transport network — operated by Carris and Metro de Lisboa — is efficient, affordable, and covers the entire city. The Viva Viagem card (available at any metro station) can be loaded with credit or day passes and used on the metro, trams, buses, and elevadores (historic funiculars and lifts).

Ride-sharing apps (Uber and Bolt both operate extensively in Lisbon) are widely used and generally affordable. Taxis are also plentiful. Cycling infrastructure has improved significantly in recent years, with bike lanes along the riverside and rental services available across the city.

Lisbon is a year-round destination, but the best times to visit are spring (April–June) and early autumn (September–October). During these shoulder seasons, the weather is warm but not oppressively hot, the crowds are manageable, and prices for accommodation are generally lower than peak summer rates. July and August bring intense heat and very large tourist crowds, particularly in Alfama and Belém, but also the festive energy of the summer festival season.

Winter in Lisbon is mild by northern European standards (rarely falling below 10°C), making it an appealing off-season destination with minimal crowds and excellent value.

Portugal uses the Euro (€). Lisbon remains one of the more affordable Western European capitals for travelers, though prices have risen in recent years due to tourism growth. Budget travelers can eat well for under €15 per meal at tascas and mercados. Mid-range dining typically runs €20–40 per person. Accommodation ranges from well-equipped hostels at €20–35 per night to boutique hotels at €100–250 and luxury properties well beyond that.

Portuguese is the official language. English is widely spoken in hotels, restaurants, attractions, and tourist areas throughout Lisbon, making the city very accessible for English-speaking travelers. Learning a few basic Portuguese phrases (obrigado/obrigada for thank you, por favor for please, faz favor to get attention) is always appreciated by locals.