swap_horiz Indian Tunnel Alternatives

1

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

2

Catacombs Cave

Catacombs Cave is a significant lava tube within California’s Lava Beds National Monument. The cave represents an unusua...

California Long Nps Lava Beds

8.5 Great

3

Golden Dome Cave

Golden Dome Cave is a unique lava tube within Lava Beds National Monument in California. Its notable feature is a substa...

California Bacteria Nps Lava Beds

8.2 Great

4

Labyrinth Cave

Labyrinth Cave is a remarkable lava tube within Lava Beds National Monument in California. Its intricate maze of interco...

California Maze Nps Lava Beds

8.1 Great

5

Wilson Butte Cave

Wilson Butte Cave is a basalt lava tube located in southern Idaho. It holds significant historical importance as an earl...

Historic Idaho Archaeology Basalt

8.1 Great

6

Crystal Ice Cave

The Crystal Ice Cave is a unique lava tube located within Craters of the Moon National Monument in Idaho. Formed by flow...

Idaho Volcanic North America Ice Cave

8.1 Great

7

Big Painted Cave

Big Painted Cave is a significant lava tube located in California’s Lava Beds National Monument. The cave's notable feat...

California Nps Lava Beds Pictographs

8.0 Great

8

Skylight Cave

Skylight Cave is a public lava tube located within the Deschutes National Forest of Oregon. It’s recognized for its uniq...

Public Oregon Skylight Deschutes

8.0 Great

9

Craters of the Moon Caves Complex

The Craters of the Moon Caves Complex is a group of volcanic caves within Craters of the Moon National Monument and Pres...

Idaho Volcanic Multiple National Monument

8.0 Great

10

Sunshine Cave

Sunshine Cave is a partially collapsed lava tube located within the Lava Beds National Monument in Northern California....

California Nps Skylight Lava Beds

7.8 Good

11

Pluto's Cave

Pluto's Cave is a substantial lava tube located in Siskiyou County, California, on the lower northern flanks of Mount Sh...

California Public Basalt Shasta

7.8 Good

12

Lava River Cave (Arizona)

The Lava River Cave is a subterranean geological formation located within the Coconino National Forest near Flagstaff, A...

Public Arizona Flagstaff Coconino

7.8 Good

13

Skull Cave

Skull Cave is a prominent lava tube located within Lava Beds National Monument in northern California. The cave is named...

California Ice Nps Lava Beds

7.7 Good

14

Post Office Cave

Post Office Cave is a highly complex lava tube system located within Lava Beds National Monument in Northern California....

California Nps Moderate Lava Beds

7.6 Good

15

Subway Cave Lava Tubes

Subway Cave is an accessible lava tube located in Lassen Volcanic National Park in Northern California. It was created w...

California Public Lassen Usfs

7.6 Good

16

Boy Scout Cave

Boy Scout Cave is a lava tube situated within Craters of the Moon National Monument and Preserve in Idaho. The cave is d...

Idaho Cold Nps Craters

7.2 Good

17

Kuna Caves

Kuna Caves is a lava-tube cave in southern Idaho, within the volcanic landscape of the Snake River Plain. Visitors enter...

Public Idaho Snake River Basalt

6.8 Fair

18

Beauty Cave

Beauty Cave in Idaho's Craters of the Moon National Monument is a rugged lava tube passage notable for its cold, rocky i...

Easy Idaho Nps Craters

6.7 Fair

19

Dewdrop Cave

Dewdrop Cave is a lava tube in Craters of the Moon National Monument and Preserve in Idaho. It formed in basaltic lava a...

Small Idaho Nps Craters

6.3 Fair

20

Buffalo Cave

Buffalo Cave is a lava tube in Craters of the Moon National Monument and Preserve in Idaho. It formed in basaltic lava w...

Idaho Nps Basalt Craters

6.2 Fair