Geotour - Terceira Island: Explore the Caves

From $71.78 per person Lowest Price Guarantee

Select Date and Travelers

You can select up to 15 travelers in total.

Adult (12-110) Minimum: 1, Maximum: 15

2

Child (4-11) Minimum: 0, Maximum: 15

0

Book online or call: +1 437 970 2890

Free Cancellation For a full refund, cancel at least 24 hours before the scheduled departure time.

Geotour - Terceira Island: Explore the Caves

2 Adults x $70.34

$140.68

Approx Total

$140.68

Pickup included

Geotour - Terceira Island: Explore the Caves

2 Adults x $70.34

$140.68

Approx Total

$140.68

Pickup included

Geotour - Terceira Island: Explore the Caves

2 Adults x $70.34

$140.68

Approx Total

$140.68

Pickup included

Geotour - Terceira Island: Explore the Caves

2 Adults x $70.34

$140.68

Approx Total

$140.68

Pickup included

Geotour - Terceira Island: Explore the Caves

2 Adults x $70.34

$140.68

Approx Total

$140.68

Pickup included

Geotour - Terceira Island: Explore the Caves

2 Adults x $70.34

$140.68

Approx Total

$140.68

Pickup included

Inclusions / Exclusions

Mobile ticket
Offered in: Portuguese, English, French, Spanish
Hotel pickup and drop-off
Local guide
Gruta do natal entry fee
Algar do carvão entry fee.
Air-conditioned vehicle
Port pickup and drop-off

Food and drinks

Overview

This thematic half-day tour about caves and volcanoes at Terceira island, will show all the different outcomes of the volcanic origins of the islands! Starting with the climb onto Serra do Cume top, where you'll be surprised by the breathtaking beauty of one of the largest craters of the Azores; visit the Algar do Carvão, where you feel the experience of being on the inside of an empty volcano; have a small walk through the trail that leads you around the fumarolic field of Furnas do Enxofre; and explore the cave of Gruta do Natal, a set of basaltic lava tunnels; visit the natural pools of volcanic origin in Biscoitos, where you can admire its amazing bay filled with black volcanic rock.

Pickup points

Select a pickup point

Alojamento Local de Santa Catarina Rua de Santa Catarina No. 48, Cabo Da Praia, Portugal, PT, 9760-128
Angra Bed & Breakfast Avenida Infante Dom Henrique 32, Angra do Heroismo, Portugal, PT, 9700-098
Angra Central Hotel Alto das Covas 29-31, Angra do Heroismo, Portugal, PT, 9700-220
Angra Marina Hotel Rua do Faleiro, Angra do Heroismo, Portugal, PT, 9700-075
Atlantida Mar Hotel Boavista 9, , Praia da Vitoria, Portugal, PT, 9760-557
Azores Residence Pesqueiro S. Bartolomeu, , Angra do Heroismo, Portugal, PT, 9700-507
Azoris Angra Garden - Plaza Hotel Praca Velha, , Angra do Heroismo, Portugal, PT, 9700-201
Caparica Azores Ecolodge Canada da Fonte, Biscoitos, Portugal, PT, 9760-051
Globo Happy Hostel Rua do Galo 28, Angra do Heroismo, Portugal, PT, 9700-091
Hotel Cruzeiro Rua Nova, 1, Rua do Cruzeiro, Angra do Heroismo, Portugal, PT, 9700-132
Hotel Do Caracol Estrada Regional No. 1, Angra do Heroismo, Portugal, PT, 9700-193
Hotel Monte Brasil Alto das Covas 8/ 10, , Angra do Heroismo, Portugal, PT, 9700-220
Hotel Praia Marina by Ridan Hotels Av. Alvaro Martins Homem, , Praia da Vitoria, Portugal, PT, 9760-412
Hotel Varandas do Atlantico Rua da Alfandega No. 19, , Praia da Vitoria, Portugal, PT, 9760-411
Hotel Zenite Rua da Rosa 12, , Angra do Heroismo, Portugal, PT, 9700-171
Lajes Airport Portugal, PT
Memoria Hostel Rua Da Miragaia, N 15, Angra do Heroismo, Portugal, PT, 9700-124
My Angra Charming House Rua de Sao Pedro 168, Angra do Heroismo, Portugal, PT, 9700-187
Pousada de Angra do Heroismo Rua do Castelinho, s/n, Portugal, PT, 9700-045
Praia da Vitória
Purple Island Hostel Rua da Guarita No 82, Angra do Heroismo, Portugal, PT, 9700-096
Terceira Mar Hotel Portoes de Sao Pedro, 1, Angra do Heroismo, Portugal, PT, 9700-097
The Shipyard Angra Avenida Infante Dom Henrique, Angra do Heroismo, Angra do Heroismo, Portugal, PT, 9700-098

Pickup details

The pick up/drop off at the airport is charged an extra cost. ... Read more ▼

Itinerary

Algar do Carvao

visit an empty volcano

45 minutes
Furnas do Enxofre

Fumaroles field

30 minutes
N/A

Lava tunnel

30 minutes
Serra do Cume Viewpoint

Largest crater of the Azores

15 minutes
Biscoitos

Visit to the natural pools of volcanic origin

20 minutes

Additional Info

Not recommended for travelers with spinal injuries
Infants are required to sit on an adult’s lap
Specialized infant seats are available
Not recommended for pregnant travelers
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 AND ITS VISITORS CENTRE ARE CLOSED DUE TO CONSTRUCTION, SINCE OCTOBER 20th. the construction OF “CAVE – azorean voLCANO sPELEOLOGICAL CENTER” OF ALGAR DO CARVÃO will take approximately 18 months.

Free Cancellation

February 06100% refund

February 07No refund

You can cancel up to 24 hours in advance of the experience for a full refund.

For a full refund, you must cancel at least 24 hours before the experience’s start time.
If you cancel less than 24 hours before the experience’s start time, the amount you paid will not be refunded.
Any changes made less than 24 hours before the experience’s start time will not be accepted.
Cut-off times are based on the experience’s local time.
This experience requires good weather. If it’s canceled due to poor weather, you’ll be offered a different date or a full refund.

Traveler Photos

Reviews

4.7

19 reviews

Total review count and overall rating based on Viator and Tripadvisor reviews

5 stars

17
4 stars

1
3 stars

0
2 stars

0
1 star

1

We perform checks on reviews

We had a great experience touring New York City with Jonathan. He's a great tour guide and he made it very memorable and enjoyable. The tour was also super informative and I'm glad to have had a great tour guide during my visit in NYC. Would definitely recommend this tour to anyone looking for a tour her We had a great experience touring New York City with Jonathan. He's a great tour guide and he made it very memorable and enjoyable. The tour was also super informative and I'm glad to have had a great tour guide during my visit in NYC. Would definitely recommend this tour to anyone looking for a tour her We had a great experience touring New York City with Jonathan. He's a great tour guide and he made it very memorable and enjoyable. The tour was also super informative and I'm glad to have had a great tour guide during my visit in NYC. Would definitely recommend this tour to anyone looking for a tour her We had a great experience touring New York City with Jonathan. He's a great tour guide and he made it very memorable and enjoyable. The tour was also super informative and I'm glad to have had a great tour guide during my visit in NYC. Would definitely recommend this tour to anyone looking for a tour her We had a great experience touring New York City with Jonathan. He's a great tour guide and he made it very memorable and enjoyable. The tour was also super informative and I'm glad to have had a great tour guide during my visit in NYC. Would definitely recommend this tour to anyone looking for a tour her We had a great experience touring New York City with Jonathan. He's a great tour guide and he made it very memorable and enjoyable. The tour was also super informative and I'm glad to have had a great tour guide during my visit in NYC. Would definitely recommend this tour to anyone looking for a tour her

Reviews by TravelOne travelers

Showing 1-5 of 17 reviews with 5 stars

Great Experiemce

Published on Aug, 2021

Great Excurcion, The spots we saw where just beautifull. And the guide was really friendly and always ask us what we would like to see next. You can go for it no doubts. Just great and amasing. We never saw something like this

Caving Adventure!

Published on Apr, 2020

We had a great tour seeing the caves and landscape of the island and Rafaella was a great tour guide! We really enjoyed it and learned a lot about Terceira too.

Wonderful!

Published on Nov, 2019

Our tour was informative and fascinating. Rafaella was a great guide, very knowledgeable and friendly. We would definitely tour with this company again.

Spectacular and educational tour

Published on Aug, 2019

Whilst we weren't blessed with the best weather, Chris proved an excellent tour guide, driving us around the volcanology highlights of the island and giving us loads of information. She was also full of local knowledge and told us much of the recent history of this beautiful island. Whilst the lava tube (Gruta do Natal) and the sulphur springs (Furnas do Enxofre) were amazing, the highlight was the enormous Algar do Carvao. This trip was well worth doing!

Caving tour

Published on Aug, 2019

Really enjoyed the afternoon tour with Chris, she was prompt to pick us up from hotel and then collected 2 others from their hotel before setting off. She was very informative and happy to explain all sorts of information about the island as we drove to our first stop. During the afternoon we went inside the cathedral caves, down a lava tube saw sulphur steam bubbling from the rock and ended at the cheese tasting bar! Fascinating experience, one I definitely recommend to visitors to this beautiful island.

Personalize Your Destination Experience

Have you visited this location before?

Yes
No

RESET

Portugal

8248 tours

View

Customers Who Bought This Tour Also Bought

Private Terceira Island Full Day Tour

7 hours to 9 hours

Free Cancellation

240

From
$129 / Person

BEST VIEW TOUR(Full Day Private Tour)

6 hours to 9 hours

Free Cancellation

98

From
$171 / Person

PHOTO TOUR (Full Day Private Tour- Sunri ...

8 hours to 10 hours

Free Cancellation

66

From
$268 / Person

In and Around Terceira Island in a 4X4

8 hours

Free Cancellation

63

From
$149 / Person

UNDERGROUNDTOUR (Full Day Private Tour)

6 hours to 8 hours

Free Cancellation

52

From
$182 / Person

Wines and Moonshines of Terceira

8 hours

Free Cancellation

51

From
$149 / Person

Half Day Terceira Island Tour by 4x4

4 hours

Free Cancellation

48

From
$86 / Person

ARCHEOLOGY TOUR (Full Day Private Tour)

6 hours to 9 hours

Free Cancellation

39

From
$161 / Person

From Angra: Terceira Island Full-Day Tou ...

8 hours

Free Cancellation

33

From
$236 / Group

Cave Tour in Terceira

3 hours to 4 hours

Free Cancellation

29

From
$48 / Person

Azorean volcanic wine tour from Angra do ...

5 hours

Free Cancellation

25

From
$118 / Person

HIKING XL (Full Day Private Tour)

8 hours

Free Cancellation

23

From
$161 / Person

Connect with TravelOne

Louise Berg
Destination Expert

Plan your Next Trip

TravelOne Subscribe

We organise unforgettable vacations.

Subscribe for trending deals.

© Copyright 2025 TravelOne Technologies Inc. | All Rights Reserved.

Visa Card

Mastercard

Maestro

Amex

Discover

TravelOne uses cookies to give you the best possible service. If you continue browsing, you agree to the use of cookies. More details can be found in our privacy policy.