The iconic whale jawbone currently on the summit is a fiberglass replica installed in 2008 to replace the original 18th-century bones.
During World War II, the hill served as an observation post, with remnants of a coastal defense bunker still visible near the peak.
The hill is a volcanic plug formed by a subterranean vent of a volcano that became active approximately 300 million years ago.
The resident Konik ponies are used as a conservation grazing tool to control scrub and promote wildflower growth.
The hillfort on the summit was occupied during the Iron Age and evidence of stone-walled roundhouses remains visible.
North Berwick Law is a volcanic plug rising 187 meters above the surrounding East Lothian landscape. The summit features the remains of an Iron Age hillfort and a replica of a whale jawbone originally placed there in 1709. The hill is managed as a local nature reserve and is frequently grazed by Konik ponies to maintain biodiversity. Hikers can access the top via multiple grass and gravel tracks winding through gorse and grassland. From the peak, visitors have panoramic views across the Firth of Forth toward the Isle of May, Bass Rock, and the Fife coastline. The site serves as a prominent landmark visible from significant distances throughout East Lothian. The terrain is steep and exposed to coastal winds, necessitating sturdy footwear.
The summit, framed by the whale jawbone looking toward the Bass Rock.
Wear sturdy, waterproof hiking boots as the paths can be muddy and slippery after rainfall.
Carry windproof layers, as the summit is highly exposed and significantly colder than the town below.
Bring binoculars to scan the Firth of Forth for seabirds and distant marine vessels.
Attempting the climb in heavy fog or high winds, as paths become treacherous and visibility drops significantly.
Keep dogs on a lead near the ponies; practice 'Leave No Trace' principles by taking all litter home.
