Ordnance Survey
OS Map of Hadrian's Wall: Explorer OL43 - Weatherproof Active
Map of Hadrian's Wall - OS Explorer Map OL43 (Haltwhistle & Hexham)
Standard Publication Date: 23/12/2025
Weatherproof Publication Date: 23/02/2026
Weatherproof 'Active' maps add a laminate finish. They are water and damage resistant, and can be used with whiteboard pens.