As the third biggest province in Thailand and only 2 hours from Bangkok, the area is mostly mountains and hilly terrains. Because of its magnificent landscape and charming beauty, Kanchanaburi has become a major tourist destination, with attractions including several well-known waterfalls, caves that were once inhabited by Neolithic men, pristine national parks, tranquil rivers, virgin forest, and several large reservoirs.Kanchanaburi city, the capital of Kanchanaburi Province, is a popular resort town. Picturesque and worthy of a visit in its own right, it is frequently visited as base of operations for exploring the many cultural, natural, and historical attractions in the surrounding countryside. Located at the confluence of the Kwae Noi and Kwae Yai rivers, Kanchanaburi lies at the source of the Mae Klong River, and these majestic bodies of water are defining characteristics of the town.