Some new records are given for Dutch slugs. Lehmannia valentiana is reported from gardens in Heelsum (Gelderland; October 1978) and Oegstgeest (Zuid-Holland; November 1979). At the first locality the occurrence of the species could not be confirmed after the severe winter 1978-1979. Two new records are given for Deroceras panormitanum (= D. caruanae), both in gardens: Heelsum (Gelderland) and Delft (Zuid-Holland). Milax budapestensis, found in a garden in Maastricht and on the Sint-Pietersberg near Maastricht (Limburg), is added to the Dutch list.