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.

Sun 09 Apr 2017 (10am to 4pm)

Rye Meads Spring Fun Day

The annual RSPB spring fun day at Rye Meads reserve near Hoddesdon is especially suitable for families.  The activities include trail walks, pond dipping, games, badge-making and other wildlife-related crafts and a pre-Easter egg hunt.

Organised by: Other

Sat 06 May 2017

Invertebrate recording at Balls Wood and Hertford Heath

Organised by: Herts Invertebrate Project

Sat 20 May 2017

Invertebrate recording at Oughtonhead Common

Organised by: Herts Invertebrate Project

Sat 03 Jun 2017

Invertebrate recording at Roughdown Common (Box Moor Trust)

Organised by: Herts Invertebrate Project

Sat 17 Jun 2017

Invertebrate recording at Panshanger Park

Organised by: Herts Invertebrate Project

Sat 15 Jul 2017

Invertebrate recording at Aldbury Nowers

Organised by: Herts Invertebrate Project

Sat 12 Aug 2017

Invertebrate recording at Whippendell Wood

Organised by: Herts Invertebrate Project