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Manjanggul Cave

Enter an underground world of mesmerizing rock formations and rare animals at this UNESCO world heritage site. 

Wait for your eyes to adjust to the dimmed lighting of the cave and let the spectacular arena of the Manjanggul Cave appear around you. The first thing you will notice is the cathedral-like size of the tunnel. Look closer at the walls and you start to see nature’s artistry at work. Formations of stalactites, stalagmites and a seven-meter high lava column make for a breathtaking sight. 

The Manjanggul Cave is a lava tunnel that formed somewhere between 200,000 to 300,000 years ago when molten rock burst free from the earth. While many lava tunnels are barely big enough to enter, the Manjanggul is one of the largest in the world. It reaches heights of 98 feet (30 meters) in places, and spans 75 feet (23 meters) at its widest point. While your visit will only take you just over half a mile (one kilometer) into the cave, the entire network of tunnels runs for over eight miles (13 kilometers).

Climb down the steep wooden staircase into the mouth of the cave. A well-lit walkway will guide you from here. You may want to take a torch, as the light can be dim in places. Most of the interesting rock formations are lit up in a range of colors that add to the cave’s eerie atmosphere. 

Don’t miss the Turtle Rock, shaped like a turtle and resembling Jeju Island. The path will take you past a wing shaped wall, before bringing you to the most spectacular rock formation of them all – a giant lava column. At 24 feet (7.6 meters) tall, it’s the largest known lava column in the world. 

Keep your eyes peeled for the largest bat colony on Jeju Island that dwells in the cave’s catacombs. There are over 30,000 bats in the cave. Other creatures reside here too, with the Jeju cave spider one of the most notable. 

You’ll want to bring a jacket as temperatures in the cave can be chilly, and water drips from the ceiling aren’t uncommon. The walk takes approximately 45 minutes to complete. 

Manjanggul Cave is located about 18 miles (30 kilometers) east of Jeju City. A bus ride takes about 30 minutes. It is open daily, with slightly shorter hours in the winter. There is a charge for entry. 

Popular Activities at Manjanggul Lava-tube Cave

Give yourself loads of time at Manjanggul Lava-tube Cave. Here are the most popular things to do:

How about making your visit a little more special? A 2-Day Jeju Island Tour to Folk Village, Cave & Sunrise Peak and a Private Full-Day Tour of Jeju Island Sights & Food are both worth considering.

For more things to do, peruse our Jeju things to do page.


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Top Hotel Deals

See all 321 Properties near Manjanggul Lava-tube Cave
Ocean View Pension No.1
Ocean View Pension No.1

Ocean View Pension No.1

Complex 1, 276, Deokhaeng-ro Gujwa-eup, Jeju, Jeju
     
    3.0 out of 5.0 Stars

    Located in Gujwa, this condo building is 2.9 mi (4.7 km) from Woljeong Beach and within 6 mi (10 km) of Dangcheomuldonggul Cave and Yongcheondonggul Cave. Manjanggul Lava Tube and Gimnyeong Maze are also within 6 mi (10 km).

    Ocean View Pension No. 2
    Ocean View Pension No. 2

    Ocean View Pension No. 2

    Complex 2, 276, Deokhaeng-ro Gujwa-eup, Jeju, Jeju
       
      3.0 out of 5.0 Stars

      This condo building is located in Jeju (Gujwa), close to Manjanggul Lava-tube Cave, Manjanggul Lava Tube, and Kimnyoung Maze Park. Also nearby are Gimnyeong Maze and Yongcheondonggul Cave.

      Jeju Greenhouse
      Jeju Greenhouse

      Jeju Greenhouse

      335, Deokhaeng-ro, Gujwa-eup, Jeju
         
        2.5 out of 5.0 Stars

        Located in Gujwa, this pension is within 6 mi (10 km) of Woljeong Beach, Manjanggul Lava Tube, and Manjanggul Lava-tube Cave. Dangcheomuldonggul Cave and Yongcheondonggul Cave are also within 6 mi (10 km).

        Jejuolleh Sky Garden Pension
        Jejuolleh Sky Garden Pension

        Jejuolleh Sky Garden Pension

        450-6, Deokhaeng-ro Gujwa-eup, Jeju
           
          3.0 out of 5.0 Stars

          Located in Gujwa, this pension is 2.8 mi (4.6 km) from Manjanggul Lava Tube and 3.1 mi (4.9 km) from Manjanggul Lava-tube Cave. Kimnyoung Maze Park and Bijarim Forest are also within 6 mi (10 km).

          Dumbhouse Haengwon
          Dumbhouse Haengwon

          Dumbhouse Haengwon

          474, Woldeok-ro, Gujwa-eup, Jeju, Jeju
             
            2.5 out of 5.0 Stars

            Located in Gujwa, this pension is within 3 mi (5 km) of Manjanggul Lava Tube, Manjanggul Lava-tube Cave, and Kimnyoung Maze Park. Gimnyeong Maze and Yongcheondonggul Cave are also within 3 mi (5 km).

            Red Windmill Pension ¥2,498
            Red Windmill Pension

            Red Windmill Pension

            36, Gimnyeongnam 2-gil, Gujwa-eup, Jeju, Jeju Island
               
              2.5 out of 5.0 Stars

              Located in Gujwa, this hotel is within 3 mi (5 km) of Gimnyeong Seongsegi Beach, Yongcheondonggul Cave, and Park Southernland. Gimnyeong Maze is 3 mi (4.9 km) away.

              Full House Billewat Jeju ¥13,903
              Full House Billewat Jeju

              Full House Billewat Jeju

              458-1, Woljeong-ri, Gujwa-eup, Jeju, Jeju
                 
                3.0 out of 5.0 Stars

                Located in Gujwa, this golf villa is within a 15-minute walk of Woljeong Beach and Dangcheomuldonggul Cave. Yongcheondonggul Cave and Gimnyeong Maze are also within 2 mi (3 km).

                Banzip
                Banzip

                Banzip

                394, Deokpyeong-ro, Gujwa-eup, Jeju, Jeju
                   
                  3.0 out of 5.0 Stars

                  Located in Gujwa, this guesthouse is within 3 mi (5 km) of Manjanggul Lava Tube, Manjanggul Lava-tube Cave, and Kimnyoung Maze Park. Gimnyeong Maze is 3.1 mi (5 km) away.