swap_horiz Gruta do Carvão Alternatives

1

Undara Lava Tubes

Undara Lava Tubes are extensive subterranean passages within a basalt landscape in Queensland, Australia. Formed by slow...

Australia Queensland Basalt Show Cave

9.2 Excellent

2

Algar do Carvão

Algar do Carvão is a significant lava tube located in Portugal’s Azores islands. It's notable for being one of Europe’s...

Portugal Azores Show Cave Terceira

9.1 Excellent

3

Víðgelmir

Víðgelmir is a vast Icelandic lava tube located within the Hallmundarhraun lava field. It’s notable for being one of Eur...

Large Iceland Show Cave Hallmundarhraun

9.0 Excellent

4

Jameos del Agua

Jameos del Agua is a remarkable natural lava tube located on Lanzarote Island, Spain. Formed during volcanic activity, i...

Spain Lanzarote Show Cave Anchialine

9.0 Excellent

5

Nāhuku (Thurston Lava Tube)

Nāhuku, or Thurston Lava Tube, offers a unique glimpse into volcanic activity within Hawaii Volcanoes National Park. Thi...

Hawaii Kilauea Nps Show Cave

8.8 Great

6

Gruta das Torres

The Gruta das Torres is a significant lava tube situated on Pico Island, Azores. It represents Portugal’s largest known...

Pico Portugal Azores Show Cave

8.7 Great

7

Raufarhólshellir

Raufarhólshellir is a remarkable Icelandic lava tube formed by ancient basaltic flows. Its notable feature is extensive...

Iceland Show Cave Skylights Leitahraun

8.5 Great

8

São Vicente Caves

The São Vicente Caves represent a significant example of a Portuguese lava tube. Formed during ancient basaltic eruption...

Portugal Madeira Basalt Show Caves

8.2 Great

9

Hana Lava Tube

The Hana Lava Tube offers a unique glimpse into Maui’s volcanic past. This privately-owned show cave preserves a natural...

Private Maui Show Cave Pahoehoe

8.1 Great

10

Lava River Cave (Oregon)

The Lava River Cave in Oregon represents a significant geological feature within the Newberry National Volcanic Monument...

Oregon Usfs Show Cave Newberry

8.1 Great

11

Fugaku Wind Cave

Fugaku Wind Cave is a remarkable basalt lava tube located near Mount Fuji in Japan. Formed during the 864 eruption, it’s...

Japan Show Cave Natural Monument Mount Fuji

8.1 Great

12

Gruta da Carvão

Gruta da Carvão is a significant lava-tube cave system located on São Miguel Island, Azores. It represents a preserved s...

Exploration Europe Volcanic Azores

8.0 Great

13

Bandera Volcano Ice Cave

Bandera Volcano Ice Cave is a commercial lava tube in New Mexico, renowned for its natural perennial ice formations and...

Private Ice New Mexico Show Cave

7.8 Good

14

Vatnshellir

Vatnshellir is an accessible lava tube in Snæfellsjökull National Park, Iceland, notable for its vibrant mineral colorat...

Iceland Basalt Show Cave Snaefellsnes

7.8 Good

15

Gruta do Natal

Gruta do Natal, or Christmas Cave, is a lava tube on Terceira Island in the Azores, Portugal, historically used for loca...

Portugal Azores Show Cave Terceira

7.6 Good

16

Furna de Água

Furna de Água is a notable lava tube located on Graciosa Island in the Azores, Portugal, historically serving as a cruci...

Water Portugal Azores Terceira

7.3 Good

17

Gruta das Cinco Ribeiras

Gruta das Cinco Ribeiras is a significant volcanic cave system on Terceira Island, Portugal, formed during the region's...

Portugal Azores Basalt Terceira

7.1 Good

18

Galerias da Feteira

Galerias da Feteira is a lava tube system located on Terceira Island in the Azores, Portugal, known for its complex volc...

Portugal Azores Terceira Galleries

7.0 Good

19

Gruta do Zé Grande

Gruta do Zé Grande is a lava tube located on Pico Island in the Azores, Portugal, notable for its impressive volcanic pa...

Portugal Azores Basalt Terceira

6.8 Fair

20

Gruta Brisa Azul

Located on Graciosa Island in the Azores, Portugal, Gruta Brisa Azul is a notable lava tube formed by historic basaltic...

Coastal Portugal Azores Terceira

6.7 Fair