Bukit Jawa is one of the smaller hills of the Lenggong Valley, and like its neighbours it carries traces of very old human presence under tropical growth. The valley sits in northern Perak where the river Perak winds through a plain framed by limestone ridges, and the archaeology here suggests that people came to this region repeatedly, drawn by the river, the caves and the stone suitable for tools.
For a visitor, the interest is as much in the landscape as in any single find. The karst hills rise abruptly from flat fields, with white cliffs and forested tops, and the old rubber and oil palm plantations that cover the lowlands give the area its green, orderly look. Paddy fields and small orchards surround Malay villages, with wooden houses on stilts. Lenggong is also close to Lake Raban, a pleasant stretch of water used for fishing.
Riding in the valley is gentle and rural. Back roads, lined with rubber trees and shaded by large rain trees, pass fish ponds, mosques and shops selling kuih, sweet cakes. Traffic is light, and the main hazards are slow lorries carrying logs or palm fruit, stray dogs and sudden rain. April to October is the drier half, and November to March brings heavier rain. Mornings are cool and clear, and the afternoon heat is heavy.
Fuel is available in Lenggong town and Gerik, and it is sensible to fill the tank before wandering the back lanes. The Lenggong Archaeological Gallery gives context for the hills, with displays of tools and skeletons, and staff can tell you which sites are open. Stop at a roadside stall for fried bananas or a coconut, and take time to look at the cliff faces, which hide caves and ancient stories. Treat the fenced sites with care. If the sky darkens in the afternoon, take shelter early, because tropical storms here arrive suddenly, drop a great deal of water in minutes and leave the narrow lanes slick with red mud and fallen leaves. Evening brings a soft, cooler light across the paddies, and the cliffs turn pale gold, which makes the late ride back to town one of the nicest parts of the day.