Trek Through Rainforest to Senaru Crater Rim
Begin the trek at 1 AM from Senaru Basecamp and walk through an open area filled with coffee trees, bamboo, and other foliage.
Reach the gate of the tropical rainforest and continue trekking through the jungle, where you may see several monkeys along the way. After approximately 3 hours of walking, arrive at Pos 2 Montong Satas (1,500 m). Enjoy hot drinks, crackers, and fresh fruit, then continue for almost 2 hours to reach Pos 3.
Next, continue towards Senaru Rim (2,641 m), passing through Mondokan Sokak. The trail eventually becomes quite steep but offers beautiful scenery over Senaru village.
Take a break at Cemara Lima for lunch. Then continue for about one hour to Senaru Crater Rim (2,641 m).
Arrive at Senaru Crater Rim and set up camp. Have dinner and stay overnight at the campsite.