This calendar has been compiled by the Hertfordshire Natural History Society (HNHS) on behalf of natural history organisations in Hertfordshire. The type of event is colour coded: Outdoor events, Indoor meetings.

Wed 27 Nov 2019 (8pm)

Gerald Salisbury Memorial Lecture

The annual lecture, organised jointly by Welwyn Natural History Society and HNHS, will take place at Welwyn Civic Centre, Civic Centre, Prospect Place, Welwyn, AL6 9EN

Speaker t.b.a

Organised by: Hertfordshire Natural History Society