Treks to Bunong communities around Sen Monorom offer a genuinely different cultural experience from lowland Cambodia. The Bunong maintain distinct traditions including weaving, animist spiritual practices, and the mahout culture around elephants, all within a highland landscape of pine forest, bamboo, and red earth roads that looks nothing like the Tonle Sap basin.
The most common option is a half-day or full-day walk to a village within 10–15 kilometres of Sen Monorom, with a community guide explaining traditional practices and providing context about Bunong history. Longer treks of 2–3 days with overnight stays in community guesthouses are available through a few operators and allow for a deeper engagement. Mondulkiri Project and Nature Lodge Cambodia are among the established operators; both pay part of the fee directly to village communities.