National Amphibian and Reptile Organisations
The British Herpetological Society
FrogLife
FrogLife specialises in public engagement with herpetofauna information.
The Herpetological Conservation Trust
The HCT focuses upon conservation of the rare herpetofauna species, and acts as a recording and monitoring coordinator.
Amphibian and Reptile Groups of the United Kingdom
ARG-UK is the umbrella organisation for the UK's Amphibian and Reptile County Groups.