Tours/Angra do Heroismo/Cave Tour in Terceira
Viator · group up to 37 pax

Cave Tour in Terceira

4.8(43)Angra do Heroismo1 hour
VIATOR4.8(25)TRIPADVISOR4.7(18)

Description

ATT: Algar do Carvão will be closed from Oct 19th 2024 to unkown date as of now, during this period we will be showing a hidden lava tube instead. On this tour you will visit Algar do Carvão which is classified as a Natural Monument, the Christmas cave, the smoke holes (furnas do enxofre).

Tour Options

Grutas Solo Traveler
  • Pickup included
Grutas Private
  • Pickup included
Grutas
  • Pickup included

Itinerary

Admission not included30 min

It is a very extensive geological formation, resulting from the formation of a lava tube in the interior of the island, included in the Serra de Santa Bárbara and Mistérios Negros Natural Forest Reserve.

35 min

Furnas do Enxofre is located in the parish of Porto Judeu, in the Municipality of Angra do Heroísmo, on the island of Terceira, in the Azores. They constitute a fumarolic field, that is, an area that comprises several outlets of aggressive volcanic gases, at different temperatures, some quite high.

25 min

We will go into a lava tube that is not open for turism so it is all natural, very few people know where it is. you have the option to go in or not.

Highlights

Hotel pickup and drop-off
Will pick up anywhere as long as specified

What's included

Included
Hotel pickup and drop-off
Will pick up anywhere as long as specified
Not included
Entrance at the Gruta do Natal

Pickup Locations & Times

Will pick up anywhere as long as specified

Traveller Ratings

4.8
43 reviews
5
40
4
1
3
0
2
0
1
2

Important Information

  • Specialized infant seats are available
  • Service animals allowed
  • Not recommended for travelers with poor cardiovascular health
  • Travelers should have at least a moderate level of physical fitness
  • Children must be accompanied by an adult
  • * Algar do Carvão will be closed from Oct 19th 2024 to unknown date as of now
  • During this period we will be showing a hidden lava tube instead. *

Reviews(43)

M
Maria_S
April 17, 2026
Bernardo was a great...

Bernardo was a great guide! 2 of the caves have an entrance fee. Still great sites. Would def recommend

Operator response

Thank you very much, it was our pleasure having you on tour best regards Proislandtour team

N
Nicholas_A
April 6, 2026
Amazing cave tour

Fantastic tour. Guide was very knowledgeable. We were the only two people on the your so was like a vip tour. Visited a cave that is not normally open to the public do got to see an unspoilt cave

Operator response

Thank you very much, it is always very nice to read that we made another customer happy best regards António

J
J4129QMmonikac
October 26, 2025
Lots of nature indoors and outdoors

It was a great tour, even if the weather didn't play along. The sightseeing list included the Gruta do Natal, the Furnas do Enxofre fumarole field and an impromptu drive to a small lagoon. Algar do Carvão was unfortunately not a program item as it was still closed. Our guide had a lot to tell and we had a lot of fun.

Operator response

Thank you so much it was a pleasure having you on tour Proislandtour team

J
John_H
October 14, 2025
Cave exploring off the beaten path

Bernardo picked us up promptly from our VRBO and gave us several options on our itinerary as it was raining. We saw things and learned about the island in ways that I would not have learned had we not taken this tour. Disappointed that the highlight cave was closed but we knew that in advance of booking. Highly recommend the tour and Bernardo

Operator response

Thank you so much for your kind words, we work everyday to better our service to make your experience with us a memorable one. regards Proislandtour team

P
Pam_S
September 29, 2025
Don't Miss this!!. .

We had a fantastic time. . Our guide was Amazing and so knowledgeable and very helpful along with fun!

Operator response

Thank you so much Proislandtour team

J
julia_blackbird
September 19, 2025
Very interesting!

An extremely interesting tour, Bernardo took us to some very evocative ‘secret’ caves. He was able to convey all his enthusiasm in explaining the island to us on a lovely afternoon (despite the adverse weather). Recommended!

Operator response

Thank you very much Proislandtour team

S
Sameer_P
August 30, 2025
A fun day at the Caves

It was a wonderful experience on this tour. Our guides Dora and Bernardo were knowledgable, enthusiastic and professional. We had a chance to interact with Dora, who drove the Jeep, is passionate about the island and its culture. Note that the drive to the caves is in a jeep. If you sit in the back seat, be prepared by a bumpy ride on unpaved roads. Also the lava tube at Biscoitos may be demanding for those with restricted mobility. Other than that, it is great tour.

Operator response

thank you very much it was very nice having you on the tour

N
Natacha_S
August 28, 2025
Extraordinary experience,...

Extraordinary experience, interesting and beautiful. Vanessa was very nice and took very well care of all the group.

Operator response

Thank you so much it is always so nice to see we are doing a good job regards António

R
Rocio_C
July 26, 2025
Amazing route with Dora!

We asked for tour in Spanish and were two people, so it was a private tour, so great! It is an entertaining and interesting experience, but Dora did it amazing!! He has great knowledge and tells everything in an exciting way, we had an amazing time, and he speaks super good Spanish! A charmer, he told us curiosities along the way about the island, customs, volcanoes... A total hit!!!

Operator response

muchissimas gracias hacido un plazer gracias Proislatour team

R
Rayna_L
July 20, 2025
Spectacular Tour - Would highly recommend.

Antonio was our guide through Pro Island Tours. Absolutely amazing afternoon. My cousin and I enjoyed a personalised tour, especially tailored to our needs and interests. We saw things off the beaten track, that not many tourists get to see. Not crowded, beautiful and amazingly interesting. Also taken to an amazing lava tube - could not upload photos, but an astonishing experience. Antonio was a nice, gracious, friendly and knowledgeable host. I would thoroughly recommend this tour.

Operator response

Thank you so much for your review, i must say i had a great time with both of you and would love for you to come back some day best regards António

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