Like to learn what contour lines are? Need the basics of compass use? Like to know how you can measure a distance from a map? Our collection of beginners guides will get you started in no time.
Here at Ordnance Survey, we live and breathe the outdoors. We rallied up our keenest walkers to share their expertise and tell us about some of their favourite walks.
Help kids learn more about the outdoors and become a map reading expert with the OS Kids Adventure Book.
Packed full of fun puzzles and challenges to keep them entertained for hours. This book is perfect for kids aged eight and older and helps take map reading offline.
See maps and routes online for all of Great Britain and use 3D and Augmented Reality to visualise your routes and bring the landscape to life with OS Maps, our web and app based mapping system.
Be inspired to do more and go further by equipping yourself with the best tools for the job. Our maps are built on 220 years of experience - we keep walkers, runners, cyclists and more safe in the great outdoors all year round.
Available from local outdoors retailers, bookshops and our online OS shop.Go to the OS shop