Half Day Tour - Algar do Carvão Lava Route in Terceira
Terceira, Portugal

Half Day Tour - Algar do Carvão Lava Route

Outty Ranking 62 5.0 · 2 traveler reviews3 hoursFrom $65

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September 2026

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Adults

Age 13 and over

2

Children

Age 12 and under

0

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From, per person$65
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Outty Ranking

62/100

Solid Choice. Our proprietary evaluation. How we score

Traveler rating

5.0/5

Based on 2 traveler reviews. Ratings and reviews provided by Viator and Tripadvisor.

Quick answer

Is Half Day Tour - Algar do Carvão Lava Route worth booking?

Half Day Tour - Algar do Carvão Lava Route is a 3-hour experience in Terceira, Portugal, from $65 per person. It scores 62 out of 100 on the Outty Ranking, which we label “Solid Choice, based on a 5/5 rating across 2 reviews. Cancellation is free up to 24 hours before the start time. Same-day spots are currently showing.

Outty Ranking
62 / 100
Rating
5/5 (2)
Duration
3 hours
From
$65 per person

Explore the geology of Terceira Island, a true jewel sculpted by the force of volcanoes over millennia. Feel the tranquility of Lagoa das Patas and the amazing cryptomerias. Walk through the lava tube of the Gruta do Na

What you get

    About this experience

    Explore the geology of Terceira Island, a true jewel sculpted by the force of volcanoes over millennia. Feel the tranquility of Lagoa das Patas and the amazing cryptomerias. Walk through the lava tube of the Gruta do Natal, an excellent way of travelling through the formation of the island. Experience the volcanic activity of the Earth's interior on a visit to Furnas do Enxofre. Go on an adventure to Algar do Carvão, one of the few visitable volcanoes in the world. Currently open with restricted access due to maintenance work. Every step you take on Terceira Island is a journey deep into the origin of the Earth, where Nature is in perfect harmony.

    What's included

    Included

    • Certified guide by the Azores Regional Government
    • Entrance tickets to the Gruta do Natal and Algar do Carvão (€15 per person)
    • In-vehicle air conditioning

    What you'll see and do

    1. A Lagoa das Patas é um local de tranquilidade e beleza natural. Cercada por uma vegetação exuberante, essa lagoa é um refúgio para quem busca paz e um contato direto com a natureza. A paisagem serena, com águas calmas e cristalinas, oferece um cenário perfeito para caminhadas e momentos de contemplação. Além de sua beleza cênica, a lagoa também é um excelente ponto para a observação da fauna e flora locais, tornando-se um destino imperdível para os amantes da natureza.

      20 minutes here

    2. Gruta do Natal

      A Gruta do Natal é uma impressionante formação geológica resultante da atividade vulcânica. Trata-se de um tubo lávico, que pode ser explorado por dentro, oferecendo uma experiência única de imersão na história geológica da ilha. A gruta é um excelente exemplo de como a lava moldou a paisagem da região ao longo dos séculos. A visita ao local permite conhecer as formações rochosas e os diferentes detalhes das paredes vulcânicas, tornando-a uma parada fascinante para os interessados em geologia e na natureza açoriana.

      25 minutes here · Admission included

    3. Furnas do Enxofre

      As Furnas do Enxofre é um campo fumarólico conhecido pelas suas fumarolas, fontes termais e águas sulfurosas, que emanam de fissuras no solo, criando um ambiente único. O local tem um forte cheiro de enxofre, devido à atividade geotérmica, e é um excelente ponto para observar a energia natural da Terra. Além de seu valor geológico, as Furnas do Enxofre oferecem um passeio fascinante, onde os visitantes podem explorar trilhas, respirar o ar quente e sentir a força da atividade vulcânica no coração da ilha.

      25 minutes here

    4. Algar do Carvao

      O Algar do Carvão é um dos vulcões mais fascinantes e raros do mundo. Trata-se de um algar formado por uma erupção vulcânica que ocorreu há milhares de anos. A descida ao interior do Algar permite explorar suas impressionantes formações geológicas, como estalactites de sílica, além de uma vegetação única que cresce nas suas paredes. Este lugar oferece uma experiência única de imersão na terra, permitindo aos visitantes uma verdadeira viagem ao centro da atividade vulcânica, em um ambiente natural preservado e impressionante.

      40 minutes here · Admission included

    Where it starts and ends

    Meeting point

    Terceira

    This is our store, right in front of São Pedro church. If that is your choice, it will be the starting point for your tour.

    Hotel pickup

    Pickup is available for selected locations. Pickup begins about 15 minutes before departure.

    Ends at

    This is our store, right in front of São Pedro church. If that is your choice, it will be the starting point for your tour.

    Before you book

    Cancellation
    For a full refund, cancel at least 24 hours before the scheduled departure time.
    Languages
    pt, en
    Ticket
    Mobile Only
    Runs on
    Every day
    Group size
    Up to 15 travelers per booking
    Operated by
    Azores On Route

    Know before you go

    • Service animals allowed
    • Public transportation options are available nearby
    • Specialized infant seats are available
    • Not recommended for travelers with poor cardiovascular health
    • Travelers should have at least a moderate level of physical fitness

    Photos

    Half Day Tour - Algar do Carvão Lava Route in Terceira, photo 2Half Day Tour - Algar do Carvão Lava Route in Terceira, photo 3Half Day Tour - Algar do Carvão Lava Route in Terceira, photo 4Half Day Tour - Algar do Carvão Lava Route in Terceira, photo 5Half Day Tour - Algar do Carvão Lava Route in Terceira, photo 6Half Day Tour - Algar do Carvão Lava Route in Terceira, photo 7

    Traveler reviews

    2 verified traveler reviews for Half Day Tour - Algar do Carvão Lava Route. Ratings and reviews provided by Viator and Tripadvisor.

    5 star
    2
    4 star
    0
    3 star
    0
    2 star
    0
    1 star
    0
    Sort
    miroslaws201 · July 2026

    Lava, get close to it.

    Our tour guide, Filipe, was fantastic! Had so much knowledge about volcano, history and the island. Would highly recommend!

    via Tripadvisor

    517helens · July 2025

    Half day tour

    A super afternoon spent with our guide Ana. We were looked after beautifully. The experience gave us an understanding of this special island. We covered a lot of ground in the afternoon from woodland to wine tasting and loved every second. Thankyou

    Response from the operator: Hello. Thank you very much for your kind words. We are very happy to hear that everything went well and that you enjoyed it....

    via Tripadvisor

    Good to know

    Duration
    3 hours
    Free cancellation
    Up to 24h before
    Minimum age to book
    All ages
    Availability
    Bookable today
    Runs on
    Every day
    Hotel pickup
    Available for selected locations
    Booked in 30 days
    1
    Verdict
    Solid Choice

    Why this scores 62

    The Outty Ranking is a weighted composite. Here is how this experience performed on each component.

    Traveler sentiment (30% weight)94
    Review evidence (18% weight)21
    Booking momentum (14% weight)16
    Value for money (12% weight)64
    Listing quality (10% weight)83
    Local standing (8% weight)51
    Booking flexibility (8% weight)100

    Half Day Tour - Algar do Carvão Lava Route: questions travelers ask

    Practical detail on this experience, plus the wider planning questions for Terceira.

    How much does Half Day Tour - Algar do Carvão Lava Route cost?

    +

    Prices start at $65 per person. The final price depends on the date, the time slot and the number of travelers, and peak weekends in Terceira usually price higher than midweek mornings. Live pricing and remaining availability are confirmed on the booking screen before you pay.

    How long does Half Day Tour - Algar do Carvão Lava Route take?

    +

    Plan for about 3 hours from start to finish, not counting travel to the meeting point. Most travelers leave another 30 minutes on either side so the rest of the day in Terceira is not rushed.

    Is Half Day Tour - Algar do Carvão Lava Route worth it?

    +

    It holds an Outty Ranking of 62 out of 100, which we label "Solid Choice". That score blends traveler sentiment (5/5 across 2 reviews), the depth of that review evidence, recent booking momentum, value for money against comparable last minute in Terceira, and how flexible the cancellation terms are.

    Can I cancel or reschedule Half Day Tour - Algar do Carvão Lava Route?

    +

    Yes. Cancel free up to 24 hours before the start time for a full refund. Inside that window the booking is non-refundable, and no-shows are not refunded.

    Is Half Day Tour - Algar do Carvão Lava Route suitable for kids and families?

    +

    Yes, all ages are welcome. Families should still weigh the 3-hour running time, and strollers are easier on the earlier, quieter departures.

    How far in advance should I book Half Day Tour - Algar do Carvão Lava Route?

    +

    Around 1 people booked this in the last 30 days, so popular slots go early. Two to three weeks ahead is comfortable in shoulder season, while summer weekends and holidays in Terceira can sell out a month out. Same-day spots do open up when other travelers cancel, so it is worth checking if you are already in town.

    What should I bring or wear?

    +

    Bring photo ID, your booking confirmation on your phone, a refillable water bottle and comfortable shoes. Dress for the weather in Terceira and add a light layer if any part of the 3-hour experience runs outdoors or after sunset.

    Where does Half Day Tour - Algar do Carvão Lava Route start and how do I get there?

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    The exact meeting point and directions are on your voucher once you book, and they sit in central Terceira within reach of public transport. Arrive 15 minutes early: late arrivals are treated as no-shows by most operators.

    What are the best things to do in Terceira?

    +

    On Outty we rank every Terceira experience on the same 0 to 100 scale, and alongside this one the highest scorers right now include Terceira Island: Full Day Tour, Underground Van Tour (Half Day) | Terceira Island, Watching whales and dolphins on Terceira Island. The city page groups everything into most popular, highest reviewed, last minute and family-friendly so you can build a day around what actually delivers.

    When is the best time to visit Terceira?

    +

    Booking patterns follow the same curve: prices and queues climb in peak weeks, while shoulder season gives you better availability on the top-ranked experiences and more room to change plans.

    How many days do you need in Terceira?

    +

    Three full days covers the headline sights without sprinting. A workable rhythm is one anchor experience each morning, such as this one, an unhurried afternoon in a single neighborhood, then a food or nightlife booking in the evening. Five days lets you add a day trip outside the city.

    Do I book through Outty or through the operator?

    +

    Outty ranks and explains the experiences, then hands you to Viator to complete the booking with the operator directly. The price is the same as booking on Viator yourself, and Outty earns an affiliate commission on the referral, which is how the rankings stay free to read.

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