The Rock Carvings of Chilas: Ten Thousand Years of Travelers Passing Through Diamer

A Highway With a Very Long History

The Karakoram Highway through Chilas follows one of the oldest continuously used travel corridors in human history, tracing the Indus River through a natural passage between South Asia and Central Asia used for millennia by traders, pilgrims, migrating groups, and eventually mountaineers and modern tourists. The proof isn't in a museum — it's carved directly into the boulders and rock faces lining the highway corridor near Chilas, where thousands of petroglyphs and inscriptions, some dating back roughly 10,000 years and others left as recently as a few centuries ago, form one of the largest concentrations of rock art anywhere in Pakistan, and arguably in the wider region.

What's Actually Carved Into the Rock

The carvings near Chilas span an extraordinary range of periods and purposes. Early prehistoric carvings depict hunting scenes, animals like ibex and other wildlife, and abstract symbols whose exact meaning remains debated among archaeologists. Later layers, dating from roughly the first centuries CE onward, include a significant number of Buddhist images — stupas, seated Buddha figures, and inscriptions in Kharosthi, Brahmi, and Sogdian scripts, left by pilgrims and traders traveling this corridor during the height of Buddhist influence across the region, well before Islam became the dominant faith in the area. Some inscriptions record the names and dates of specific travelers, effectively an ancient visitor log carved directly into the landscape they were passing through.

Why Chilas Specifically

Chilas sits at a natural pinch point along the Indus valley, a spot where the river corridor narrows and travelers historically had limited alternative routes, meaning the same stretches of rock saw traffic — and carving — from a huge range of different eras and cultures over an extraordinarily long span of time. This concentration, layered across thousands of years in a relatively compact geographic area, is part of what makes the site significant beyond its sheer visual interest.

How to Actually See Them

Many of the most notable carving clusters sit close to the Karakoram Highway itself, some visible from or very near the road, though the more significant and dense clusters typically require a short guided stop with someone who knows the specific locations, since they aren't extensively signposted for casual passersby. This is a case where local knowledge adds real, tangible value rather than just convenience — a five-minute unguided glance from the highway will show you very little of what's actually here.

Preservation Concerns Worth Knowing About

Like many open-air rock art sites without extensive formal protection infrastructure, the Chilas carvings face ongoing pressure from road development, natural weathering, and, at points historically, damage from vandalism or careless visitors. Treating the site with real care — no touching, marking, or removing anything, and following any guidance from local custodians or archaeological authorities — matters more here than at more heavily managed heritage sites elsewhere, precisely because protection infrastructure is comparatively limited.

Best Time to Visit

Spring and autumn (April–June, September–October) offer the most comfortable temperatures for time spent outdoors examining the carvings, avoiding both Chilas's intense summer heat and any winter cold.

Early morning light also tends to make the carvings, many of which are relatively shallow and can be hard to see in flat midday sun, considerably easier to photograph and appreciate.

How to Reach the Chilas Rock Carvings

• From Islamabad: roughly 10–12 hours by road along the Karakoram Highway to Chilas.
• From Gilgit: approximately 4–5 hours.
• Locating the sites: hiring a local guide in Chilas, even for an hour or two, is the most reliable way to actually find and understand the more significant carving clusters, several of which sit just off the main highway rather than directly beside it.

Local Tips

• Don't rely on finding the carvings independently without at least basic local direction — many of the most significant clusters aren't obvious from the road.
• Bring a zoom lens or binoculars if photography interests you; some of the more detailed inscriptions reward close, careful viewing rather than a quick glance.
• Treat the site with real respect — this is irreplaceable, largely unprotected heritage, and even well-intentioned handling can cause damage over time.
• Combine a rock carving stop with the district's roadside Nanga Parbat viewpoints for a fuller, more worthwhile Chilas stop rather than treating either as a rushed five-minute pause.

Nearby Attractions

The Chilas rock carvings sit within easy reach of Raikot Bridge and the broader Nanga Parbat viewing points covered elsewhere in Diamer district, making a combined half-day or full-day Chilas stop a genuinely worthwhile addition to a longer Karakoram Highway trip.

Frequently Asked Questions

How old are the Chilas rock carvings? Estimates for the earliest carvings run to roughly 10,000 years old, with additional layers added across many subsequent centuries, including a significant Buddhist-era layer from the early centuries CE.

Do I need a guide to see them? It's strongly recommended — many of the most significant clusters aren't well signposted, and a local guide adds context that transforms the visit from a curiosity stop into a genuinely educational one.

Is there an entry fee or formal site to visit? The carvings are largely open-air and not managed as a single formal ticketed site in the way some heritage locations are; treat them with the same respect as any protected historical site regardless.

Are the carvings easy to spot from the highway? Some are visible from or very near the road; the more significant and dense clusters generally require specific local knowledge to locate.

Conclusion

It's easy to drive straight through Chilas thinking of it only as a refueling stop between Islamabad and Gilgit. The rock carvings scattered along this stretch of the Karakoram Highway are a reminder that this exact corridor has been a genuine crossroads of human movement for thousands of years — carved evidence, literally set in stone, of travelers who passed through this same narrow stretch of Diamer long before anyone called it a highway at all.