The study was carried out in 16 stations which were set to cover the entire range of existing habitats in the Lake Snagov, in 2011. The aim of the study was to assess the state of herpetofauna in this area relative to the reference data. During the field trips 17 species of amphibians and reptiles were identified. Part of fauna species listed in the reference data were not identified in ANPL Snagov, but there were observed some new species previously unknown. It was not reconfirmed the presence of three species in the area. Other 11 new species that were not known before living in the perimeter of Lake Snagov were reported.