Helambu is known as a Yolmo (Hyolmo) area. It is one of the good taster treks in winter at low altitude with few crowds. This trek is easily accessible from kathmandu. It is one of the special Guru Rinpoche secret holy place. It is known as a Yolmo Beyul inside the Tibetan himalayan Buddhism. And It is Yolmo culturally rich region.
It offers the rich Yolmo (Hyolmo) culture, Guru Rinpoche secret caves like Ngida Rangjyung, Natural Guru Rinpoche throne, Natural Guru Rinpoche tea station, Sangphuk (Dakini bathing cave), Natural Guru Rinpoche monastery and Natural Guru Rinpoche shoes, Milarepa caves where Milarepa natural statue is in, rhododendron and bamboo forest, majestic waterfalls, and monasteries, many more. This tour is especially people who would like to avoid the city and would like to do a rural area tour which is rich in culture and nature.
The treks eitherstarts from Kathmandu sundarijal and enter Shivapuri Nagarjun national park then Langtang national park and ends in Sermathang or Thimbu. The trek is also connected to Ganjala pass to Langtang or Gosaikunda. People can do this treks minimum 3 days to maximum 15 days for the exploration of Yolmo beyul and culture from kathmandu.