The underground caves are one of the most amazing visits to take on Terceira Island. This tour includes the passage through the Natal Cave (lava tube) and the Algar do Carvão (the interior of the volcano), also includes the passage through the famous Furnas of Sulfur (fumarolas) and the leisure...
Pickup from: Hotel
For a full refund, cancel at least 24 hours before the scheduled departure time.
| 1+ days | Full refund |
| 0-1 days | No refund |