Top Lisbon Glass Bottom Boat Tours

Enjoy a special day of peace and enchantment in a paradise that is a UNESCO Nature Reservation. Take a round trip from Lisbon to the Berlengas Islands, a UNESCO Biosphere Reservation. Highlights Enjoy a new, comfortable and air-conditioned tour from Lisbon. Feel the freedom of the open sea as you sail catamaran to the island of Berlenga. Explore the island at your own pace. The beach, the fort, the lighthouse or the balconies facing the sea of the restaurant. If you feel adventurous take a kaiake to the basements and the island fort. (Optional) Alternatively, take a walk through the basements and Fortaleza on a boat with transparent background. (Optional) Discover the island’s rich marine life. On the way back you can still enjoy a magical sunset in Cabo Carvoeiro, from where it is possible to observe Berleng ashes from the coast of Peniche.

Swap the busy city for the serene Berlenga Grande, a scenic island in the Berlengas Nature Reserve, on this small-group day trip. See a side of Portugal many visitors miss and heighten your chance of spotting local wildlife with your guide. On arrival, visit St. John the Baptist Fort and take a guided stroll along the pathways of the UNESCO-listed Biosphere Reserve. Then, take a glass-bottom boat excursion through Berlenga Grande’s caves.

Take the heat out of sightseeing and trade the often-crowded streets of Lisbon for the cooling waters of the Tagus River on this hop-on hop-off cruise. With your 24-hour ticket, you can travel quickly and easily around the Portuguese capital, hopping on and off at must-see sights like UNESCO World Heritage-listed Belém Tower and Christ the King (Cristo Rei) monument. Alternatively, stay on board for the full loop and listen to the audio commentary to learn more about the city.

Discover gorgeous Berlenga Grande Island without having to arrange buses and boats on a private day trip from Lisbon. On this tour, journey by boat to the Berlengas Nature Reserve (Reserva Natural das Berlengas), a granite island off the coast of the village of Peniche. With your own private guide, explore the UNESCO-listed scenery and see the 17th-century fort that defended coastal settlements. Savor plenty of free time to snorkel, swim, or lounge on the shores, then explore the island's caves on a glass-bottom boat adventure.