Upper Mustang Trek offers a unique tour and holiday package designed to uncover the hidden kingdom of Lo Manthang. Mustang is recognized as one of the world’s concealed kingdoms. Situated along the Kaligandaki River, it is located in the northern part of the Annapurna region, adjacent to Kagbeni village. The trek culminates at Lo-Mangthang, a fortified city characterized by its whitewashed mud brick structures, adorned with exquisite Buddhist prayer wheels and stupas. Mustang is home to one of the last remaining undisturbed Tibetan cultures globally.