Here a suggested 3-night itinerary for visiting Lake Natron, including an overnight stay at the summit of Oldoinyo Lengai Volcano:

Day 1: Arrival to Lake Natron

Morning: Arrive at Lake Natron (often accessed from Arusha or Moshi).

Afternoon: Check into your accommodation (options include lodges or camping).

Evening: Explore the lake’s unique flora and fauna, and enjoy the stunning sunset over the lake, known for its pink flamingos and salt flats.

Day 2: Explore Lake Natron

Morning: Visit the nearby Natron River, where you can see the waterfall and take a refreshing swim if conditions permit.

Afternoon: Trek to the nearby Engare Sero Waterfalls or explore the surrounding landscape, including the fascinating scenery of the Great Rift Valley.

Evening: Return to your accommodation for dinner and relax.

Day 3: Summit Oldoinyo Lengai Volcano

Evening(Day 2) Depart in the late evening for a guided night hike to the summit of Oldoinyo Lengai (about 4-6 hours hike).

Night: Arrive at the summit before sunrise, set up a camp to experience the night at the top and enjoy the stars.

Day 4: Sunrise at Oldoinyo Lengai and Descent

Morning: Watch the spectacular sunrise from the summit of Oldoinyo Lengai. Enjoy the view of the surrounding landscape and the Lake Natron area

Late-Morning: Begin your descent back to the base (around 3-4 hours).

Afternoon: Return to your accommodation for a well-deserved rest and meal.

Evening:Depending on your departure logistics, relax at the lodge or head to the next destination.

Packing Tips

1. Ensure you have good hiking boots, a warm layer for the summit, a headlamp or flashlight, water, and snacks.

2. Don't forget your camera to capture the beautiful landscapes!

Notes

It’s advisable to hire a local guide for the hike, especially for the ascent of Oldoinyo Lengai. Check the latest safety and weather conditions before your trek, as volcanic activity can change.

Enjoy your adventure to Lake Natron and Oldoinyo Lengai!