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Discover the stunning landscapes, volcanic wonders, and local culture of Terceira with this 3-day hiking tour, perfect for nature lovers and adventurers.
Planning a trip to the Azores can feel overwhelming, especially when trying to choose experiences that balance natural beauty, cultural insights, and active adventures. This 3-day excursion in TrilhAzores promises just that—a well-rounded, immersive journey through some of Terceira’s most breathtaking sights. With a focus on guided hikes, volcanic formations, and scenic viewpoints, this tour is tailored for those who love outdoor exploration and want a taste of true Azorean life without sacrificing comfort or value.
What really sets this experience apart is the expert guidance—the tour is praised for knowledgeable guides who bring the landscape to life with engaging stories and practical insights. Also, the carefully curated stops, like Algar do Carvão and the volcanic caves, give a genuine feel of the island’s volcanic origins.
However, keep in mind that these hikes are not for the faint-hearted; some trails are moderate to difficult, demanding good physical fitness. If you’re prepared for a bit of a workout, this tour offers an authentic, action-packed introduction to Terceira’s wild beauty. It’s perfect for adventurous travelers who want more than just sightseeing and enjoy discovering hidden gems on foot.

This tour offers a compelling mix of nature, geology, and local culture in a well-paced three days. It is designed to showcase Terceira’s volcanic origins, scenic vistas, and authentic Azorean villages, making it ideal for those who crave physical activity combined with sightseeing.
The first day kicks off with a circular walk through the Mistérios Negros, a protected natural reservation. Spanning around 2.5 to 3 hours, this moderate to difficult trail covers roughly 5 km over volcanic rock formations and lush vegetation. As you walk, you’ll get a close-up view of the island’s volcanic activity, with the landscape filled with dark basaltic rocks and vibrant green foliage. This area is perfect for those who appreciate raw, untouched scenery and want to understand the volcanic processes that shaped Terceira.
Next, you’ll visit the Gruta do Natal, a fascinating lava tube formed during a volcanic eruption. The circular tunnels, carved over centuries, offer a unique underground experience—imagine walking through a natural basaltic labyrinth. The included 30-minute visit provides insight into the island’s volcanic history and the incredible formations underground.
Later, a walk through the Furnas do Enxofre allows you to witness geothermal activity firsthand. Standing amidst fumarolic fields, you can observe gases being expelled from the earth—an impressive reminder of the island’s ongoing geological dynamism. This short stop is free of charge but highly memorable.
The day culminates with a visit to Algar do Carvão, a famous volcanic vent and natural monument. Inside, you can explore the crater’s interior and learn how eruptions formed this impressive natural feature. The 30-minute visit enhances understanding of volcanic eruptions and the island’s fiery origins.
Reviewer insight: Courtney, who’s traveled extensively, pointed out that the highlight was the guidance of Elisabete, who made the experience both educational and fun. She was described as “thoughtful, kind, generous,” turning what could be strenuous hikes into engaging learning experiences.
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Day two begins with a sea-level walk along Baias da Agualva, a 4.5 km circular trail that lasts about 2.5 hours. The moderate difficulty means you’ll be climbing up to 100 meters at times, but the scenery—cliffs, volcanic coastlines, and ocean views—is well worth the effort. The path offers constant vistas of the Atlantic and the island’s volcanic coastline, perfect for photography and peaceful contemplation.
Following this, a brief visit to Agualva village reveals a charming spot with natural park serenity. Here, a waterfall and a chance to swim in geothermal waters showcase the island’s natural thermal resources, offering a refreshing break from the hikes.
In the afternoon, you’ll visit the Serra do Cume Viewpoint, arguably one of the most iconic spots on Terceira. Standing atop the crater rim, you’ll gaze over patchwork farmland that stretches for miles—an image that captures the essence of Azorean pastoral life. The panoramic views are truly mesmerizing and provide excellent photo opportunities.
Review snippet: The scenic views and the guide’s local knowledge make this day memorable, especially the “beautiful green pasture landscape,” as one traveler noted.

The last day is dedicated to exploring the Biscoitos region, known for its volcanic caldera and vineyards. The Rocha do Chambre trail is a 9 km, moderate hike that lasts about four hours, winding through cryptomeria forests and volcanic landscapes. Expect to see geothermal wells and the striking volcanic caldera, making this a geological highlight. The elevation gain of approximately 235 meters offers good exercise with rewarding views.
In the afternoon, after a hearty lunch, you’ll visit Biscoitos village. Here, you’ll stroll among vineyards planted on rocky, volcanic soil—a testament to the resilience of local agriculture—and relax in natural volcanic rock pools. These pools, formed by lava, are perfect for a leisurely swim, and many visitors find them a highlight for their natural beauty and tranquility.
Reviewer Courtney particularly appreciated this day, noting: “The vineyards and pools are beautiful, and the hike was a great way to round out the trip.”
This tour is priced at $336.27 per person, which, when considering the included stops and guided hikes, offers good value for nature and geology enthusiasts. Most of the stops are free, with entry to caves and parks included, making the cost more accessible than private tours that often charge extra for each attraction.
Transportation is organized and efficient, with pickup offered at a designated meeting point at 9:00 am. The small group size (up to 99 travelers, but typically more intimate) allows for personalized attention and flexibility.
The tour calls for moderate physical fitness—some trails are strenuous and involve elevation changes, but no technical expertise is required. Be prepared for hiking shoes, water, and sun protection, especially during the warmer months.
The tour is suitable for travelers who want an active, authentic experience that combines hiking, geology, and local culture. It’s not for those seeking a relaxed sightseeing day, but perfect for explorers eager to get their hands dirty and see the island from a local’s perspective.
If you’re passionate about outdoor activities, enjoy discovering volcanic landscapes, and appreciate guided insights from knowledgeable locals, this tour is a compelling choice. The mix of hiking, geological sights, and scenic viewpoints paints a vivid picture of Terceira’s natural history and rugged beauty.
The inclusion of highlights like Algar do Carvão and the volcanic tunnels means you’ll leave with a deep understanding of the island’s fiery origins—and plenty of memorable photos to prove it. The tour’s value stems from its comprehensive, authentic approach, making it ideal for adventurous travelers who want to maximize their time and experience on the island.
However, those with limited mobility or a preference for less physically demanding activities might find some hikes challenging. The tours are well-organized and guided by passionate experts, ensuring you’ll learn as much as you explore.
In all, this 3-day excursion in TrilhAzores offers a balanced, enriching, and active way to experience Terceira’s volcanic landscapes and vibrant culture, making it a standout choice for those who want more than just a superficial visit.
Is this tour suitable for all ages?
While the tour is designed for those with moderate physical fitness, some hikes are strenuous and involve elevation changes, so it’s best suited for active adults or older children comfortable with walking.
Are transportation and drinks included?
Transportation is provided through pickup service, but meals and drinks are not included. You should bring water and snacks for the hikes.
What should I wear?
Comfortable hiking shoes are recommended, along with sun protection and layered clothing to adapt to changing weather.
Can I cancel the tour if my plans change?
Yes, you can cancel up to 24 hours in advance for a full refund. Cancellations within 24 hours are not refundable.
Is the tour suitable for travelers with mobility issues?
Most hikes are moderate to difficult, involving some elevation and uneven terrain. It’s best suited for travelers with good mobility.
How many people usually join this tour?
The tour can accommodate up to 99 travelers, but the small-group experience tends to be more personal and engaging.
Is the tour guided in English?
While not explicitly stated, most guided tours in this region use English, and guides are knowledgeable about the landscape and culture.
To sum it up, this 3-day TrilhAzores tour offers a robust mix of physical activity, natural beauty, and local culture. It’s perfect for those eager to experience the true essence of Terceira through active exploration and expert storytelling. If you’re ready for a scenic, educational, and invigorating adventure, this experience deserves a spot on your Azores itinerary.