Punam Phuyal

The most beautiful glacier lake with its adventurous trek route is none other than Tilicho lake Nepal. Tilicho lake is located at 4919 meters above sea level. It is one of the highest glacier lakes in the world. Yearly thousands of trekkers visit Tilicho to enjoy its beauty.
Geographically, Tilicho is a part of the Manang district of Nepal. The lake is fed by molten snow of Tilicho peak, and its drainage is unseen. The water level is balanced with underground seepage to Marshyangdi river basin. The lake is surrounded by Tilicho peak in its northwest direction, Nilgiri Himal in the north and Gangapurna in the east. Similary, Muktinath peak and Khangsar Kang are also prominent mountains surrounding the Tilicho lake. It is one of the best destinations for side trip from Manang.
We can reach Tilicho lake by trekking from Manang. It takes three days to reach the lake from Manang. Trekkers can explore the divine Shree Kharka, Tilicho base camp and reach Tilicho lake. There are no tea houses on Tilicho lake so we should return to base camp or Shree Kharka after visiting the lake.
Tilicho lake trekking is a part of Annapurna circuit trek, but we can customize it. After reaching Manang, we will head towards Shree Kharka and Tilicho base camp to reach Tilicho lake. After returning from Tilicho lake trekkers can go towards Thorong La pass from Yak Kharka or return Manang from Shree Kharka.
The distance between Tilicho base camp and Tilicho lake is around 5 Kilometers, but the trail is steep and challenging. We should be very careful and use crampons over snowy trail to the lake. The best time to visit Tilicho lake is evening or early morning of spring and autumn seasons. We can have amazing sunrise and sunset view behind the mountain. The heavenly beauty of lake with sunrise or sunset view worth it.

The altitude chart shows that the highest elevation of Tilicho lake trek is Tilicho lake (4919 m) and the lowest elevation of Tilicho lake is Besisahar (760 m).
The Best time to visit Tilicho lake is spring (March, April, May) and Autumn (September, October, November). The moderate temperature and clear weather of Annapurna region is the major reason behind choosing these months and season. The appropriate timing for trekking to Tilicho is 15th March to 15th May and 15th September to 15th November.
January, February and early March remain snowy and cold in Tilicho thus we do not suggest trekkers to choose this time. Similarly, late May, June, July and early September is not favorable for trekking due to monsoon rain in Nepal. The foggy weather and slippery trail can be challenging in Tilicho trail.
Tilicho lake trek is moderately difficult. The steep trail, uphills and downhills on alpine pasture of Annapurna conservation area offers adventure trekking with great view of mountains. There is high risk of altitude sickness after passing 2500 meter above sea level.