Sai Yok National Park. With an area covering the thong PHA Phum district and Sai Yok district, Kanchanaburi province was announced as national forest, according to the rules of the Ministry of finance when the March 7 2512.Sai Yok National Park is created for nature conservation within the sights of interest, such as the Sai Yok. Daowadung cave Death railway etc. There are also activities such as rafting along the streams of water, and also watch the beautiful scenery within the Park. There are also accommodations whether home or tent and also has facilities services travelers