The Api Himal Base Camp Trek (4,200m) is a 12 to 18-day, remote, off-the-beaten- path adventure in Far-Western Nepal's Darchula district, offering stunning views of Mt. Api (7,132m), Nampa, and Saipal. It is a moderate-to-challenging trek through untouched alpine landscapes, passing through villages like Sitigaun and Ghusa.