Sherpa Culture and the Khumbu: What Trekkers Should Know

Who the Sherpa people are

Sherpa (from the Tibetan for "eastern people") is an ethnic group that migrated from eastern Tibet into the Khumbu and neighboring valleys roughly 500 years ago, according to the oral history and genetic and linguistic evidence used by researchers studying the migration. They speak their own Sherpa language, related to Tibetan, and practice Tibetan Buddhism, which shapes the monasteries, prayer walls and rituals visible throughout the region.

Internationally, "Sherpa" is often used loosely to mean any high-altitude mountaineering guide, but that's a borrowed usage — the Sherpa people are a specific ethnic group with their own distinct history, predating and separate from the guiding profession they later became closely associated with through Everest mountaineering.

Buddhism on the trail

Tibetan Buddhism is visible at almost every stage of the trek: mani stones carved with the mantra "Om Mani Padme Hum" line the trail edges, prayer wheels are spun (always clockwise) at village entrances, and prayer flags strung across bridges and passes carry printed prayers meant to be spread by the wind. Convention holds that walkers should pass mani walls and chortens (stupas) on their left, keeping them on the walker's clockwise side — guides typically point this out at the first major mani wall past Namche.

Tengboche Monastery, the largest in the Khumbu, sits directly on the standard Base Camp route and holds a morning and evening puja (prayer ceremony) open to respectful visitors.

Daily life and economy

Away from the trekking trail itself, Khumbu households have traditionally combined yak herding, barley and potato farming (potatoes were introduced to the region in the 19th century and became a staple crop suited to the altitude), and seasonal trade with Tibet across the Nangpa La pass. Trekking and mountaineering tourism has become the dominant income source for much of the region since the 1960s, but it sits alongside, rather than having fully replaced, these older agricultural and pastoral patterns — yaks are still a common sight on the trail, carrying cargo the way they have for generations.