Lava Tubes Like Mammoth Cave

Leviathan Cave

Lava Tube

9.20 Excellent

Cueva del Viento

Lava Tube

9.20 Excellent

Ape Cave

Lava Tube

8.70 Great

Catacombs Cave

Lava Tube

8.50 Great

Skeleton Cave

Lava Tube

8.02 Great

Bayliss Cave

Lava Tube

8.00 Great

Cueva de los Murciélagos

Lava Tube

7.74 Good

Billegul

Lava Tube

7.48 Good

Tabernacle Hill Lava Tubes

Lava Tube

7.30 Good

Mammoth Cave (Utah)

Lava Tube

7.20 Good

Bear Trap Cave

Lava Tube

6.50 Fair

Manjanggul

Lava Tube

9.54 Brilliant

Jeju Volcanic Island Tubes (UNESCO site)

Lava Tube

9.47 Excellent

Kipuka Kanohina Cave System

Lava Tube

9.42 Excellent

Manjanggul Cave

Lava Tube

9.20 Excellent

Undara Lava Tubes

Lava Tube

9.20 Excellent

Kazumura Cave

Lava Tube

9.20 Excellent

Thurston Lava Tube (Nāhuku)

Lava Tube

9.12 Excellent

Algar do Carvão

Lava Tube

9.10 Excellent

Túnel de la Atlántida

Lava Tube

9.10 Excellent

Jameos del Agua

Lava Tube

9.00 Excellent

Víðgelmir

Lava Tube

9.00 Excellent

Nāhuku (Thurston Lava Tube)

Lava Tube

8.80 Great

Kanohina Cave System

Lava Tube

8.79 Great