Reshi may be the most famous hot spring in Sikkim, not just because of the strategic location but also the religious significance attributed to it. From ancient times the spring was used for bathing by the pilgrims visiting the Lho Khandeo Sang Phug monastery and cave nearby. A soak in the spring is believed to cure all kinds of skin diseases. The presence of Sulphur in the water may be the reason for this. You can enjoy an adventurous trek in the area and relax with a dip in the hot water in the spring. It will surely be a once in a lifetime experience. So never miss out on this popular tourist spot in Gangtok.