Visit the beautiful caves of Algar do Carvão by jeep and look at the extraordinary features of a unique lava tube. Gaze in wonder at endemic plant life, see beautiful silicate stalactites, and more.
Get back to nature and visit the extraordinary lava tube of Algar do Carvão inside the caldera of the Guilherme Moniz volcano, 12 kilometers from Angra do Heroísmo.
Travel back in time to when a basalt eruption tore a pre-existing lava flow to begin the process that would lead to the formation of a Strombolian volcano with 2 cones. Observe different geological features, including ferrous deposits and silicate stalactites, and appreciate formations that date back to the origins of the cave. Discover a small pond of rare beauty, and gaze in awe as smoke emerges from the ground.
Encounter the unique flora and fauna, including birds that seek refuge inside the cave, and diverse plant life that includes species of molds, arthropods, and other groups.
- After purchase, please email firstname.lastname@example.org to arrange your pickup in Algar do Carvão. Include your order number and chosen pickup point in the email
Terms and Conditions
- Changi Recommends and the appointed operator will not be responsible for any accidents, loss of property or damage caused by individual negligence
- The e-ticket/e-voucher cannot be exchanged for cash or used on more than one occasion
- Any alteration(s) on the e-ticket/e-voucher will not be accepted by Changi Recommends and the appointed merchant
- In the event of unforeseen circumstances that affects tour departure or ticket/voucher invalidity, customers will be notified and be advised accordingly
- Tours/Experiences subject to cancellation without prior notice due to unforeseen circumstances, and (or) when there is an official request from the authorities
- Refunds will be given to customers under these circumstances:
- No refunds will be entertained for cancellation made 6 days or less prior the departure date
- 50% of the amount will be refunded to customers for cancellation made at least 7 days prior the departure date
- 80% of the amount will be refunded to customers for cancellation made at least 14 days prior the departure date
- There will be no refunds even if included items are not utilised by the visitor
- In the event of late comers/no show, it would be considered as cancellation and no refund will be given
- All amendments are subject to availability
- Additional charges may apply for amendments
Upon purchase of the ticket, you will receive an email confirmation with e-ticket/e-voucher within two days. Tours and tickets are subjected to availability and are not confirmed until a second confirmation email is received.