Elephant trekking is the main event in Ban Khiet Ngong. You should really only expect to trek here from November through April, as May through October may be too hot for the elephants to go out. The treks here are quite well organised and well conducted. The basic tour is a ride up to the top of Phao Asa mountain, which takes about two hours and costs $12. More complete experiences with the ... Read more about Trekking around Ban Khiet Ngong .