Kilauea Iki, meaning little Kilauea, is by no means a little hike. This hike will weave in-and-out of a lush rainforest, bring you down to the remnants of a former lava lake, and then lead you to the popular Thurston Lava Tube. Kilauea Iki was the trail that I was most eager to explore during my recent trip to Hawaii Volcanoes National Park. I was not disappointed. There are two potential starting points for this hike, either at the Thurston Lava Tube parking lot or the Kilauea Iki parking lot. The trail is a loop, and so you can choose to go either clockwise or counterclockwise. We chose to go counterclockwise by starting at the Kilauea Iki parking lot and ending with the Thurston Lava Tube as our finale.
One of the most interesting aspects of Holua Cabin is the nearby lava tube. There are two routes to the lava tube, with each route bringing you to a different entrance. We ended up choosing the route that takes you pass the pit toilets and toward an open lava rock field. The alternate route is about 100 yards east of the cabin, and then from there you will turn right and follow a faint trail, according to some write-ups. In the past, there used to be a ladder that people could use to descend into the lava tube. Now, though, there is only a sign indicating that the area has been closed and the ladder has been removed. For this reason, we decided to start at the opposite end, in order to avoid any dangerous down climbing.