Fourteen species of Scarabaeoidea from the collections of the Museum and Institute of Zoology PAS at Warsaw (IZ) and the authors collection (MB) are recorded from Bulgaria for the first time: Aphodius arenarius, A. coenosus, A. cribrarius, A. foetens, A. pubescens, A. serotinus, Psammodius basalis, Onthophagus macedonicus, O. sericatus, Eulasia pareyssei, Elaphocera nigroflabellata, Omaloplia epirota, Hoplia dilutipes and H. praticola.