Stretching across Cambodia’s eastern frontier, Mondulkiri stands out as the country’s largest yet most sparsely populated province. Known as the “center of mountains” in Khmer, this vast region is defined by its rugged hills, dense forests, and cascading waterfalls. Bordering Vietnam to the east and south, and flanked by several other provinces, Mondulkiri’s capital, Sen Monorom, serves as a gateway to its largely untouched wilderness.


