OS EXPLORER OL12 - WITH DOWNLOAD

OL12 Explorer Map

A vast and beautiful space for making the most of the great outdoors. Discover masses of walking trails including the popular Pen-y-Fan, enjoy the stars in the International Dark Sky Reserve, or enjoy mountain biking in Sennybridge.

With this map you will receive a code for use on your iOS or Android smartphone or tablet. Find our more at Mobile Download FAQ.

Explorer 1:25,000 Scale

Our most detailed map - every 4cm on the map is 1km, making it perfect for most activities including walking, running, and cycling.

Find marked public rights of way, byways, trails, cycle routes, bridleways, road networks & railway lines.