Signature: Portugal's Porto, Douro Valley, & Lisbon

Welcome to Portugal. Your expedition begins as you touch down in Porto, one of the oldest settlement centres in Europe. You’ll be met at the airport and transferred to your hotel in the heart of the city’s UNESCO-designated historical centre. In the evening, meet your fellow travellers and National Geographic Expedition Leader for an introduction to your journey and a short presentation from the National Geographic Expedition Expert. Set off on foot across the river into Vila Nova de Gaia for a welcome dinner, accompanied by a curated sampling of local wines. Stay: Hotel Infante Sagres est (D)

Start the day with a walk to the Livraria Lello, widely considered to be one of the most beautiful bookstores in the world, for an exclusive pre-opening tour with a specialist-bookseller. Peruse the stacks in quiet reverence amid the unique atmosphere of neo-gothic, art deco and art nouveau designs and the majestic central staircase. Next, board electric tuk-tuks for a guided exploration of UNESCO-listed Porto. Visit the awe-inspiring São Francisco Church, featuring over 200lbs (90.7kg) of gold leaf, the Romanesque Palácio da Bolsa and stop at the São Bento Railway Station to marvel at the dramatic azulejo tile panels. After lunch, enjoy a free afternoon to explore on your own before regrouping in the evening for a presentation from the expert and an optional dinner out with the group. Stay: Hotel Infante Sagres est (B/L)

Travel to the Douro Valley, soaking in the scenery of rolling hills and dramatic, terraced vineyards. Stop in the charming town of Amarante for a stroll along the Tâmega River, crossing the São Gonçalo Bridge on the way to the historic Confeitaria da Ponte for coffee and a taste of some of the local sweets. Continue to a family-owned vineyard and winery for a tasting paired with a lunch of local specialties, highlighting the robust flavours borne from this unique terroir. In the evening, enjoy a discussion before dinner about the pivotal role of Portuguese wines throughout history. Stay: Douro Royal Valley Hotel & Spa est (B/L/D)

Set off from the hotel and take a scenic drive along the Douro River to a traditional 'quinta' for a hands-on cooking class. Learn to prepare local dishes using fresh regional ingredients, and enjoy the delicious results for lunch. Later, board a vessel for one of the most spectacular experiences in the area with a navigation along the emblematic Douro River. Feel the immense scale of the UNESCO-listed landscapes rising dramatically around you, revealing the heart, soul and magic of the valley. Stay: Douro Royal Valley Hotel & Spa est (B/L/D)

Bid the Douro Valley farewell and travel south towards Lisbon. The path is rich with history and storytelling, clearly seen in the city of Tomar, the former seat of the Order of the Knights Templar. Enjoy a guided walk and visit the Convent of Christ, a stunning UNESCO World Heritage Site and chief work of the Portuguese Renaissance. Continue in the afternoon to Portugal’s bustling capital, steeped in history and charm. In the evening, gather for dinner and a Fado performance, experiencing the deep, melancholic soul of Portugal through its music. Stay: Montebelo Vista Alegre Lisboa Chiado Hotel (B/L/D)

Be immersed in Lisbon's vibrant culture and history on a tour of the city's vibrant neighbourhoods and iconic monuments. Visit Jerónimos Monastery, built with the profits of the spice trade and a UNESCO World Heritage Site, then stop at the Maritime Museum for a glimpse into the history of Europe’s early explorers. Lunch is at a community restaurant which promotes the integration of refugees and immigrants through training–celebrating empowerment and diversity within Lisbon’s diverse communities. Continue to São Roque Church, whose chapels are extraordinary masterpieces then visit the Carmo Convent Archaeological Museum, a haunting reminder of the 1755 earthquake. The evening is free for dinner on your own. Stay: Montebelo Vista Alegre Lisboa Chiado Hotel (B/L)

Head west to Cabo da Roca, the westernmost point of Europe and an iconic landmark. Stand on the dramatic cliffs and marvel at the spectacular, windswept views of the expansive Atlantic — a powerful connection to the ocean that defined Portugal’s history. Continue to Sintra, a 19th-century resort town and UNESCO World Heritage Site. Your guided tour immerses you in the region's Romanticism, including visits to the colourful Pena Palace and the intriguing, eclectic architecture of Quinta da Regaleira. Back in Lisbon, gather with your fellow travellers for a farewell dinner, celebrating your exploration of Portugal’s historic and diverse past and present. Stay: Montebelo Vista Alegre Lisboa Chiado Hotel (B/D)

Your expedition concludes today. Transfers are provided to the airport at any time during the day. (B)