Trek to the summit of Mt Rinjani on this 4 day small group, guided hike from either Senaru or Sembalun village. Mt Rinjani is the second highest volcano in Indonesia and is still active. You will have amazing views of glistening sunrises and sunsets, you may even see the Milky Way on a clear evening. You will trek up to the Senaru & Sembalun Crater ? Read more from the booking link!