Gretna may be a peaceful town today, but it played a vital role in Britain’s history during World War I. Built almost overnight, this town was created to house thousands of workers—primarily women—who laboured in what was then the largest munitions factory in the world.
Planned according to the Garden City principles, Gretna’s wide streets and well-spaced houses reflect a thoughtful, community-centred design. While the town’s modern appearance may not immediately reveal its remarkable past, this trail brings its fascinating history to life.
As you follow the route, you’ll uncover stories of the town’s wartime efforts, the lives of the workers, and the ingenuity that shaped its rapid construction. Let your imagination take you back in time as you walk in the footsteps of those who made Gretna a critical part of the war effort.
Join us on this trail to experience the hidden history of Gretna—where the quiet streets hold echoes of a time when this town stood at the heart of Britain’s fight for victory.

The walk covers a route, which is about 3.2 miles long (5.2 km). It should take you about 2-3 hours of walking to complete.
I suggest parking your car on the north section of Central Avenue, Gretna DG16 5AF. It’s free to park.
The following Points of Interest are covered:
Gretna
Gretna Munition Factory
Central Avenue – The Quintinshill Rail Disaster
Gretna Girls
Gretna Cinema
Gretna Border Hall
Gretna Hospital
St Ninian’s Church – Anvil Hall
Gretna Green
Gretna Green War Memorial
Gretna Green Blacksmith Weddings
Gretna Green Stormont Hall
Gretna Green Old Parish Church
Gretna Admin Centre
River Sark
Old Toll House
Gretna Women Police
The Barracks