Routes
There are two starting points for the hike up Mt. Rinjani, either Rinjani Trek Centre (601m) at Senaru or Rinjani Information Centre (1156m) at Sembalun Lawang.
Depending on how much time you have, your fitness and your goals (Crater Rim, Crater Rim and Lake or Crater Rim, Lake and Summit), there are a number of possible treks. Looking at the attached map below, you can see that the options are rather straightforward.