© Mapbox · © OpenStreetMap contributors · Boundary data © Historic Environment Scotland
Chatto Craig is a hillfort occupying a prominent rocky outcrop in Roxburghshire, Scottish Borders. The site crowns a natural eminence formed of Devonian mafic lava and tuff, geology that provides substantial bedrock fortification. This volcanic foundation would have offered the Iron Age builders an inherent defensive advantage, with steep natural slopes requiring minimal additional earthwork to create an impregnable stronghold.
The fort demonstrates the strategic positioning typical of Iron Age hillforts across southern Scotland. Its location commands views across the surrounding Roxburghshire landscape, allowing observation of approaching routes and control of the local territory. The volcanic bedrock beneath the site would have presented both opportunities and constraints to those constructing the fort's defences, determining where ramparts could be built and where the natural rock face itself served as fortification.
The monument is protected under Historic Environment Scotland designation SM1692, reflecting its archaeological and historical significance as evidence of Iron Age settlement and social organisation in the Scottish Borders. Chatto Craig remains an important surviving example of the hillforts that characterised this period in southern Scotland, its elevated position and distinctive geological foundation making it a distinctive landmark in the regional Iron Age landscape.
Chatto Craig,fort is a scheduled monument protected by Historic Environment Scotland under reference SM1692. View the official record →
Chatto Craig is a hillfort occupying a prominent rocky outcrop in Roxburghshire, Scottish Borders. It is designated a Scheduled Ancient Monument by Historic Environment Scotland under reference SM1692.
Chatto Craig,fort dates from the iron age period, and is classified as a fort. It is one of over 32,000 scheduled monuments protected across the UK.
Chatto Craig,fort is a Scheduled Ancient Monument, legally protected by Historic Environment Scotland — the body responsible for designating and safeguarding heritage sites in Scotland. The official designation reference is SM1692.
Several scheduled monuments lie within 10 km, including Heugh Law, fort (5.3 km), Hindhope Hill,fort (5.4 km), Loddan, palisaded settlement 350m NW of summit (5.5 km).
This page is just one thread. A full Aubrey report pulls together 14 strands of Chatto Craig,fort's history, each drawn from the record and mapped to the exact spot:
Every location is different. Not every section appears for every place, only what the historical record actually holds turns up in a report.
Chatto Craig,fort stands on Unnamed Extrusive Rocks, Silurian To Devonian, bedrock that formed in the Devonian. The rock here is mafic lava and mafic tuff.