Manjanggul Cave, Jeju

Puts a lot of the lava tubes I’ve been to in Hawaii to shame! Long stretch of lava tube that’s dimly lit, creating a pretty cool environment. Nice ending to the tube as well with a giant dried lava pile. The tube is pretty cold (I went in April), and wet, so you definitely need to wear shoes and clothes that can get a little wet. Not ideal for kids.

New experience going down into a lava tube.. Be careful when walking, inside the cave is very dark, only got small dim light, lots of puddles ( not suitable if you're wearing heels), no rest stop ( only got one area to sit down at the bench at the end of lava tube). The temperature inside is quite cold. You have to walk along 2km. And watch out when going down and climbing up the stairs. Not really suitable to bring babies. Anyway great experience knowing how the lava works and how it formed up. The tickets is on 2000 won.

It is one of the coolest places in Jeju Island. It was marvelous to walk and discover the underground world. Everything is well preserved and it is safe. The walk is a bit long but enjoyable, the best moment to go ... is in the morning when they are about to open. The less crowded it is... you will enjoy more. Trust me.

Interesting geological structure. UNESCO heritage site. Good walk through lava tubes. World's largest lava awaits at the end of lava tubes. Educational and interesting. It is cool temperatures in tubes. Take a light jacket or sweater.

Interesting place to visit, be aware that it is around 9 degrees in the caves. It is dark, in an atmospheric way.. There is lots of water puddles and it drops water from top. Make sure to have the appropriate clothes and water proof shoes are recommended. Enjoy..