On the edge of Banbury lies the mysterious site of the town’s First World War munitions filling factory. This factory supplied the front line with nearly four million shells, and also much of the British Army’s stock of mustard gas shells. Furthermore, English Heritage describes the site as being of national and international importance. Find out more in this rare opportunity to see the remains first-hand. Good mobility and stout footwear is essential. Sense of adventure desirable!

9.15am – 11.45am 

2.45pm – 5.15pm