Tiu Kelep Waterfall

Tiu Kelep is the bigger and wilder of the two waterfalls on the path out of Senaru in north Lombok, a broad curtain of water dropping off the forested slopes of Mount Rinjani. It sits upstream of Sendang Gile inside the same national park forest, and it throws enough spray to keep the whole basin under a permanent cool mist. The falls land in a wide pool ringed by boulders, and unlike their neighbour this one is genuinely swimmable. Almost everyone who makes the drive to Senaru sees both, because they share one entrance and one trail.

Sendang Gile and Tiu Kelep share a single path from the ticket post at Senaru, and Tiu Kelep is roughly another twenty to thirty minutes beyond the first falls. The built concrete steps end at Sendang Gile. After that the route turns into a rougher forest trail that climbs, drops and runs along the side of the gorge. Allow around an hour each way from the entrance if you stop at both, and longer coming back, because the return is a sustained climb in humid air. It is not technical walking, but it is uneven, muddy in stretches and slippery under the trees.

The part people are not warned about is the water: the trail crosses the stream more than once, and you wade rather than step across on stones. Depth runs from ankle to knee depending on how much rain has fallen upstream, and after heavy rain it can be deeper and pushier than it looks from the bank. Part of the route also passes through an old irrigation channel cut into the hillside, which walkers duck through in near darkness. Local guides wait at the ticket post and are worth taking for the crossings. Wear shoes with grip that you are happy to soak through.

You can swim in the pool at Tiu Kelep, and what deserves respect is the cold, the pull under the falls and how quickly the flow changes. Spray comes off the drop hard enough to soak you before you reach the water, so phones and cameras belong in a dry bag from the last crossing onwards. The rocks around the pool are slick. This valley has closed before after landslides and flash flooding, and the flow can rise while the sky above you still looks clear, so take any notice at the gate seriously and turn back if the water is running brown.

A fee is collected at the Senaru ticket post, and the amount has changed over the years, so read the posted rate on the day rather than trusting a figure from an older write-up. Come in the morning: light reaches down into the gorge, the trail is quieter, and rain in north Lombok tends to arrive later in the day. Bring water, footwear that can get wet, a dry bag, a towel and dry clothes to change into. Senaru is a long drive from the south of the island, commonly two to three hours from Kuta Lombok, so most visitors come from the north coast.

There is 4G in Senaru village and effectively nothing on the path or at the falls, and no eSIM changes that. Goodbars runs on Telkomsel, which reaches further across Lombok than any other Indonesian network, so maps, messaging and calling a driver all work in the village, at the ticket post and on the road in. Once you drop into the gorge the valley walls take everything, and as of July 2026 that is still the honest picture. Agree a pick-up time and place with your driver before you set off, download the route offline, and assume you are uncontactable until you climb back out.