Travelling within Sikkim by road or trekking is an experience in itself. There are roads to almost every nook and corner of the state. Even seemingly inaccessible places have been covered by roads. Most of the roads are metalled.
Buses of the Sikkim Nationalized Transport (SNT) ply within various places in Sikkim. TheTourism Department of the Govt. Of Sikkim organizes conducted tours to the Yumthang hot springs in North Sikkim and the Changu lake.