Location Panshanger Park is 1000 acres of woodland and open parkland astride the chalk-stream of the Mimram Valley, between Hertford and Welwyn Garden City.  Orienteers will enjoy its variety of terrain from the- Read more…

Note rescheduled date of 21 September. No entry to parking before 1030. Location Panshanger Park is 1000 acres of woodland and open parkland astride the chalk-stream of the Mimram Valley, between Hertford and- Read more…