guidebook by Himalayan expert Kev Reynolds describing 5 main treks of up to a week in the Himalaya's Langtang National Park region in Nepal, also Gosainkund and Helambu, plus a further 20 alternative routes and variants, Sundarijal to Gosainkund and the Helambu Circuit.

Seasons
Pre-monsoon (March to May and post-monsoon (October and November)Centres
Access is all through Kathmandu. The Langtang is 120km to the north, a bus ride. Centres are Trisuli Bazaar, Dhunche and Syabrubensi.Difficulty
Plenty of lodges and camping possibilities. Altitudes up to 4500m. Perhaps slightly easier trekking than the Khumbu and Annapurna regions.Must See
Very accessible, less-frequented trekking amongst beautiful mountains. The Nepali people and sites sacred to Bhuddists and Hindus.