Start your trip in Lisbon, Portugal's vibrant capital city. In the morning, explore the historic neighborhood of Alfama, known for its narrow streets and charming atmosphere. Visit the iconic São Jorge Castle for panoramic views of the city. In the afternoon, take a tram ride to Belém and visit the Jerónimos Monastery and the famous Belém Tower. In the evening, enjoy a traditional Portuguese dinner at a local restaurant.
Take a day trip to Sintra, a fairytale-like town filled with stunning palaces and beautiful gardens. Start your day by visiting Pena Palace, a colorful palace perched on a hilltop. In the afternoon, explore the romantic Quinta da Regaleira with its mystical gardens and hidden tunnels. End your day with a visit to the enchanting Sintra National Palace. Don't forget to indulge in some local pastries, such as travesseiros or queijadas.
Travel north to the charming city of Porto. Start your day with a visit to the Livraria Lello, a beautiful bookstore that inspired J.K. Rowling's Harry Potter series. Explore the historic Ribeira district and take a boat cruise along the Douro River. In the evening, sample some delicious port wine in one of the many wine cellars of Vila Nova de Gaia.
Head to the coastal town of Aveiro, known as the "Venice of Portugal." Take a relaxing boat ride through the picturesque canals and admire the colorful Moliceiro boats. Visit the Aveiro Museum to learn about the region's history and traditions. Don't forget to try the local specialty, ovos moles, a sweet egg-based treat.
Explore the historic city of Coimbra, home to one of Europe's oldest universities. Visit the University of Coimbra and its magnificent library, Biblioteca Joanina. Take a stroll through the charming streets of the Old Town and marvel at the intricate tile work at the Monastery of Santa Clara-a-Velha. Enjoy a traditional Portuguese dinner at a local restaurant.
Head south to the sunny Algarve region. Spend the day relaxing on the beautiful beaches, such as Praia da Marinha or Praia da Rocha. Explore the picturesque coastal towns of Lagos and Faro, and indulge in fresh seafood at a beachfront restaurant. Consider taking a boat tour to visit the stunning sea caves.
Return to Lisbon for your last day in Portugal. Explore the modern district of Parque das Nações, home to the Oceanário de Lisboa, one of the largest aquariums in Europe. Enjoy a leisurely stroll along the Tagus River promenade and visit the impressive Vasco da Gama Bridge. End the day with a delicious dinner and some traditional Fado music.
While exploring Portugal, don't miss the charming town of Óbidos with its medieval walls and cobblestone streets. For a unique experience, visit the interactive science museum, Pavilion of Knowledge, in Lisbon. Families will also enjoy a day at the Zoomarine Algarve, a marine-themed park with shows and water attractions.